Jan Villaroel
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The building blocks of financial statement analysis do not include Industry analysis Solvency
1 month ago
According to Herzberg's two-factor theory, which factor would motivate individuals the most?
1 month ago
Calculate the force acting on a 5 kg object when it is subjected to a horizontal force of 20 N.
2 months ago
Financial reporting refers to the application of analytical tools to general-purpose financial statements
2 months ago
A company had net cash flows from operations of $133,000, cash flows from financing of $356,000
2 months ago
The appropriate section in the statement of cash flows for reporting the cash payment of wages is
2 months ago
The times interest earned ratio reflects: A) A company's ability to pay its operating expenses on time.
2 months ago
Total asset turnover is used to evaluate
2 months ago
The straight-line depreciation method and the double-declining-balance depreciation method
2 months ago
the straight-line depreciation method and the double -declining-balance depreciation metho
2 months ago
Depreciation: A) Measures the decline in market value of an asset. B) Measures physical deterioration of an asset.
2 months ago
account receivable turnover is calculated by
2 months ago
The maturity date of a note receivable: 1. Is the day of the credit sale 2. Is the day the note was signed
2 months ago
Solve the following inequality: x^2 - 2x >= 3
3 months ago
If the videoconference takes place via the Internet, can it be assured that proceedings are confidential?
3 months ago
If devices that use unlicensed radio frequencies interfere with each other, whose fault is it?
3 months ago
An island is 3 miles from the nearest point p on a straight shoreline. A town is 10 miles down the shore from p.
4 months ago
Solve f(x)g(x). What are the points of intersection of the graphs of the two functions?
4 months ago
Determine algebraically whether the function is even, odd, or neither. f(x) = -2x^4 - x^2
4 months ago
Find the function that is finally graphed after the following transformations are applied to the graph of y = sqrt(x)
4 months ago
Determine whether the given function is linear or nonlinear. {(3,15),(7,35),(11,55),(15,75)}
4 months ago
Determine the quadratic function f whose graph is given. The vertex is (2, -1) and the other given point is (1, 2)
4 months ago
Calculate the amount of nitrogen monoxide (in grams) produced if 0.8 g of ammonia is reacted.
5 months ago
What is the mass of sodium chloride used to create a 250 mL solution at a concentration of 3.5 M?
5 months ago
A coin is flipped 54 times, find the probability that more than 20 of the flips landed on heads.
5 months ago
A coin is flipped 54 times, find the probability that fewer than 20 of the flips landed on heads.
5 months ago
Which of the following transformations is a function daily high temperature? a) Daily high temperature -> Date
5 months ago
A toy falls from a window 60 feet above the ground. How long does it take the toy to hit the ground?
5 months ago
Use the square root property to solve (8x-1)^2 = 1
5 months ago
If the sides of a triangle are a, b, and c, and they satisfy a^2 + b^2 = c^2 , the triangle is a right triangle.
6 months ago
A famous quarterback just signed a $19.2 million contract providing $3.2 million a year for 6 years. A less famous
6 months ago
A jet plane traveling at a constant speed goes 1200 miles with the wind, then turns around and travels for 1000 miles
6 months ago
What is the significance of the TCP three-way handshake for applications that utilize TCP as transport protocol?
6 months ago
Ocean waves with a period is 10 s are found to have a wavelength of 120 m. Their speed is
6 months ago
A wave has a frequency of 58 Hz and a speed of 31 m/s. What is the wavelength of this wave?
6 months ago
Ocean waves with a period is 10 s are found to have a wavelength of 120 m. Their speed is
6 months ago
Find the monthly payment on an annuity at 6% annual interest if the value after 30 years will be $100,000.
6 months ago
If $800 is borrowed for five years at 6% simple annual interest, then find the interest owed and the amount repaid.
7 months ago
A 4-kg rifle firing an 8-g bullet at 650 m/s obeys the law of conservation of momentum.
7 months ago
The rotor of an electric motor turns at 1750 rpm, weighs 150 lb, and has a radius of gyration of 9.5 in. Determine
7 months ago
A gear with a mass moment of inertia of 0.45 kg⋅m^2 has a kinetic energy of rotation of 21 joules.
7 months ago
A wave has a frequency of 58 Hz and a speed of 31 m/s. What is the wavelength of this wave? A. 1.9 m
7 months ago
What is the wavelength of a wave with a speed of 9.0 m/s and a period of 0.33 s? A. 0.33 m B. 1.5 m
7 months ago
Heat is supplied to a sample of a monatomic ideal gas at 40 °C. It is observed that the gas expands until its volume
7 months ago
An absolute temperature of 100 K is the same as a Celsius temperature of A. -173 C. B. 32 C.
7 months ago
Match the term with its appropriate definition Descriptive Analytics Diagnostic Analytics
7 months ago
Match the term with its appropriate definition Business-to-Consumer (B2C) Business-to-Business (B2B)
7 months ago
describes the practices, strategies and technologies which organizations use to manage & analyze customer
7 months ago
What are the five characteristics of big data?
7 months ago
The density of air is 1.3 kg/m^3. The air in a room 5 m long, 4 m wide, and 2.5 m high has a mass of
7 months ago
The density of brass is 8 x 103 kg/m3. The volume occupied by 320 g of brass is A. 0.040 cm^3 B. 4.0 cm^3
7 months ago
At which of the following Celsius temperatures will a Fahrenheit thermometer show the same reading in degrees?
7 months ago
Ethanol boils at 172 F. The Celsius equivalent of this temperature is A. 64 C B. 78 C C. 140 C D. 278 C
7 months ago
Of these substances, the one with the lowest specific heat is A. water. B. ice. C. concrete. D. gold.
7 months ago
Which of the following formulas relating temperatures on the Celsius and Fahrenheit scales is correct?
8 months ago
The rotor of an electric motor turns at 1750 rpm, weighs 150 lb, and has a radius of gyration of 9.5 in. Determine
8 months ago
A gear with a mass moment of inertia of 0.45 kg⋅m2 has a kinetic energy of rotation of 21 joules.
8 months ago
A 150-mm-diameter shaft with a mass of 20 kg is rotating at 900 rpm. A pulley mounted on the shaft has a mass moment
8 months ago
A 1000-kW generator has a 3500-lb rotor that is accelerated from rest to 3600 rpm in 10 seconds. Determine the
8 months ago
What force does a 180-lb man exert on the floor of an elevator that is moving downward and decelerating at 15 ft/s2?
8 months ago
A 130-kg cart is accelerated horizontally by a 250-N force pulling at an angle of 20° above horizontal. Neglecting
8 months ago
A high-speed escalator travels at 180 ft/min. What is the absolute velocity of a person running at 700 ft/min
8 months ago
What is the critical F value from a sample of four observations in the numerator and seven in the denominator?
8 months ago
A random sample of 10 parking meters in a resort community showed the following incomes for a day. Assume the incomes
8 months ago
is a subset of machine learning in which artificial neural networks learn from large amounts of data.
8 months ago
is a type of machine learning in which the system is given labeled input data and the expected output results.
8 months ago
are computer systems that attempt to mimic human experts by applying expertise in a specific domain.
8 months ago
Which statement best describes Artificial Intelligence? Artificial Intelligence is a system which consis
8 months ago
A sample of Alzheimer's patients is tested to assess the amount of time in stage IV sleep. It has been hypothesized
8 months ago
A projectile leaves the top of a tower with a horizontal velocity of 13 m/s. Determine its horizontal displacement
8 months ago
A motorcycle accelerates at 1.6 m/s^2 to reach a velocity of 20 m/s in a distance of 50 m. Determine its initial
8 months ago
A conveyor 60 m long is inclined at an angle of 18° to the horizontal and deposits material 8 m below its top end.
8 months ago
How many different protocols did your Wireshark capture session have? What function in Wireshar
8 months ago
What is the significance of the TCP three-way handshake for applications that utilize TCP as transport protocol?
8 months ago
Determine the area under the standard normal curve that lies between: z=-2 and z = -0.5
8 months ago
One revolution per minute is about 0.0524 rad/s
8 months ago
A 1.0-m roulette wheel reaches a maximum angular speed of 18 rad/s before it begins decelerating. After reaching this
8 months ago
A wheel turns through an angle of 188 radians in 8.0 s; and its angular speed at the end of the period is 44 rad/s.
8 months ago
A grindstone, initially at rest, is given a constant angular acceleration so that it makes 20.0 rev in the first
8 months ago
A grindstone of radius 4.0 m is initially spinning with an angular speed of 8.0 rad/s. The angular speed is then
8 months ago
A fan rotating with an initial angular velocity of 1000 rev/min is switched off. In 2 seconds, the angular velocity
8 months ago
During the spin-dry cycle of a washing machine, the motor slows from 90 rad/s to 30 rad/s while the turning the drum
8 months ago
A wheel with a 0.10-m radius is rotating at 35 rev/s. It then slows uniformly to 15 rev/s over a 3.0-s interval
8 months ago
A bicycle travels 141 m along a circular track of radius 30 m. What is the angular displacement in radians
8 months ago
If the moon were half as far from the earth as it is now, the gravitational force it exerts on the earth would be
8 months ago
With regard to mobile computing, _____ mean(s) that it is easy and fast to access the Web and other mobile devices.
8 months ago
The two major characteristics that differentiate mobile computing from other forms of computing are ____ and ____
8 months ago
Which of the following is NOT a mobile application in financial services? Micropayments
8 months ago
Wi-Fi is a wireless standard that enables temporary, short-range connections between mobile devices.
8 months ago
_____ use multiple Wi-Fi access points to create a wide area network. Pervasive networks
8 months ago
GPS are supported by ____ satellites
8 months ago
Satellite radio offers uninterrupted, near-CD quality music that is beamed to your radio from satellites.
8 months ago
Microwave transmissions are broadcast, whereas satellite transmissions are point-to-point.
8 months ago
________ is an encryption standard used for secure transactions such as credit card processing and online banking.
8 months ago
Which of the following statements is true? Multifactor authentication systems are less reliable
8 months ago
Which of the following is not a social engineering technique? Tailgating Shoulder surfing
8 months ago
An information system’s is the likelihood that the system or resource will be compromised by a
8 months ago
Mars is about 1.5 times as far from the sun as the earth and its mass is about 0.1 times the earth's mass. Relative
8 months ago
If the moon were half as far from the earth as it is now, the gravitational force it exerts on the earth would be
8 months ago
Many organizations have implemented corporate portals for which of the following reasons? To cut costs
8 months ago
__________ portals support communities such as hobby groups or a political party. Industry wide Corporate
8 months ago
Workflow, groupware, and telepresence systems are examples of which network application? Communications Discovery
8 months ago
With _________, phone calls are treated as just another kind of data. Voice over Internet Protocol
8 months ago
A free software package is called a browser.
8 months ago
DNS are a convenient alternative to the difficult-to-remember IP naming system for computers.
8 months ago
A browser is used to prevent web surfing.
8 months ago
The Internet is managed by a central agency which bears all the cost and responsibility.
8 months ago
Which transmission technology utilizes existing telephone lines? DSL SONET ATM T-carrier Systems
8 months ago
Distributed computing refers to the distribution of computing tasks among one or more computers.
8 months ago
Fiber-optic cables are preferred over co-axial and twisted pair cables because: (choose all that are correct)
8 months ago
Use the function f and the given real number a to find (f −1)'(a). f(x) = x^3 + 4x − 2, a = 3
8 months ago
The law basically does not support an employer's right to read electronic mail and other electronic documents.
8 months ago
Using apps on your smart phones that broadcast your location to others is a harmless act.
8 months ago
Tagging your friends’ pictures on Facebook will not compromise their privacy as long as you obtain their permission.
8 months ago
_________ is the tenet of ethics that refers to determining who is responsible for actions that were taken.
8 months ago
Ethics is a branch of philosophy that deals with what is considered to be right and wrong.
8 months ago
Selecting and adhering to a single competitive strategy is sufficient to counter all of Porter’s five forces
8 months ago
The Internet can both reduce and increase the bargaining power of suppliers, depending on the specific circumstances.
8 months ago
The Internet reduces the barriers of entry for new competitors in an established industry.
8 months ago
Business environment pressures can come from which of the following? Management restructuring
8 months ago
Organizations depend on IT to facilitate their transition to the globalization of their operations.
8 months ago
BPR stands for Business Process Recovery.
8 months ago
All business processes must be owned by one and only one functional area in any organization.
8 months ago
Process and procedures are important but not critical to the effective use of computer-based information systems
8 months ago
Over the years, the MIS function has changed to a partnership between the MIS department and the end users?
8 months ago
Career opportunities are strong in IS and are projected to remain strong for the next 10 years.
8 months ago
Which of the following is a negative societal effect associated with the increased use of information technology?
8 months ago
One impact of IT will be to decrease the numbers of managers employed in organizations.
8 months ago
One impact of IT will be to decrease the numbers of managers employed in organizations.
8 months ago
Discuss tools and techniques to remove Malware from infected machines; using a popular product to make your point.
8 months ago
A rock is whirled on the end of a string in a horizontal circle of radius R with a constant period T. If the radius
9 months ago
A ball is whirled on the end of a string in a horizontal circle of radius R at constant speed v. Complete the
9 months ago
One oxidation treatment process uses light and hydrogen peroxide to generate the highly reactive hydroxyl radica
9 months ago
Sulfate (molecular weight = 96g/mole) from an acid mine treatment pond leaves via an outlet stream
9 months ago
Hydrogen-free carbon in the form of coke is burned (a) with complete combustion using theoretical air
9 months ago
The second hand on a watch has a length of 4.50 mm and makes one revolution in 60.00 s. What is the speed of the end
9 months ago
A ball moves with a constant speed of 4 m/s around a circle of radius 0.25 m. What is the period of the motion?
9 months ago
Liquid hexane CH3CH24CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and gaseous water H2
9 months ago
Who bears the majority of security responsibility with an IaaS provider? A PaaS? A SaaS?
9 months ago
A net force of 25 N is applied for 5.7 s to a 12-kg box initially at rest. What is the speed of the box at the end
9 months ago
Complete the following statement: The term net force most accurately describes the mass of an object
9 months ago
With one exception, each of the following units can be used to express mass. What is the exception?
9 months ago
The value of 𝑘̂ ∙ (𝑘̂ × 𝑖̂) is A) 0 B) +1 C) –1
9 months ago
A class has 20 boys and 15 girls. The teacher randomly selects 4 students to go to the board to solve the exercises.
9 months ago
Duncan trimmed 1/10 of the bushes in his yard. Edgar trimmed 2/3 of the bushes in his yard. Who has trimmed
9 months ago
The value of 𝑖̂∙ (𝑗̂× 𝑘̂) is
9 months ago
Using synthetic division, determine whether the numbers are zeros of the polynomial functions.
9 months ago
Suppose there were 4,065,014 births in a given year. Of those births, 2,081,287 were boys and 1,983,727 were girls
9 months ago
In statistics, what is the complement of an event?
9 months ago
Which of the following is correct? Multiplying a vector by a scalar gives a scalar result.
9 months ago
The vector −𝐴⃗ is greater than 𝐴⃗ in magnitude
9 months ago
If |𝐴⃗ + 𝐵⃗|^2 = A^2 + B^2 , then: A) 𝐴⃗ and 𝐵⃗ must be parallel and in the same direction
9 months ago
A vector of magnitude 3 CANNOT be added to a vector of magnitude 4 so that the magnitude of the resultant is
9 months ago
We say that the displacement of a particle is a vector quantity. Our best justification for this assertion is
9 months ago
According to the U.S. Census Bureau, the projected world population t years after 2010 is given by the function
9 months ago
You have two options for investing $500. The first earns 7% interest compounded annually, and the second earns
9 months ago
Suppose 600g of a radioactive substance are present initially and 3 years later only 300g remains.
9 months ago
You will deposit $500 in a bank account at a 7% interest compounded annually. The formula for compound interest
9 months ago
The company BIGCO has just approved their last balance sheet. The total value of the assets is 100 million
9 months ago
Bigfi, Inc., is proposing a rights offering. There are 300,000 shares outstanding, trading at $20 each.
9 months ago
Explain the differences between capital budgeting decisions and capital structure decisions.
9 months ago
According to the U.S. Census Bureau, the projected world population t years after 2010 is given by the function
9 months ago
Database design can be looked at as a _____ process.
9 months ago
Explain a basic probability and give an example. Explain the addition rule for disjoint events and give an example.
9 months ago
A jar contains 3 red marbles, 7 green marbles and 10 white marbles. If a marble is drawn from the jar at random
9 months ago
A card is drawn at random from a deck of cards. Find the probability of getting a queen.
9 months ago
A card is drawn at random from a deck of cards. Find the probability of getting the 3 of diamond.
9 months ago
What is the value of the standard deviation of the following set of scores? X: 4, 10, 7, 6, 6, 9
9 months ago
Which central tendency is most appropriate for the following set of data? (hint: these are scores on a quiz)
9 months ago
What is the value of the median of the following raw scores? X= 3, 5, 5, 5, 6, 6, 7, 7, 7, 8, 10
9 months ago
What is the value of the median of the following raw scores? X= 3, 5, 5, 5, 6, 6, 7, 7, 7, 8, 10
9 months ago
It means the sum of all given values or terms in a distribution divided by the number of values or terms summed.
9 months ago
What is the most commonly used measure of central tendency? a. mean b. median c. mode d. standard deviation
9 months ago
When 22.0 g of calcium metal is reacted with water, 5.00 g of calcium hydroxide is produced.
10 months ago
Can taking chess lessons and playing chess daily improve memory? An article describes a study in which sixth-grade students
10 months ago
The authors of a certain paper describe a study to evaluate the effect of mobile phone use by taxi drivers in Greece. Fifty
10 months ago
Medical research has shown that repeated wrist extension beyond 20 degrees increases the risk of wrist and hand injuries
10 months ago
A paper summarizes data from a study of food waste in the United States. Data from a representative sample of adult Americans
10 months ago
Participants in independent representative samples of teens and parents of teens were asked if they think that they spend
10 months ago
The mean playing time for a large collection of music CDs is 32 minutes, and the standard deviation is 2 minutes.
10 months ago
A study of the impact of seeking a second opinion about a medical condition is described in a paper. Based on a review
10 months ago
In a survey of 100 people who had recently purchased motorcycles, data on the following variables were recorded.
10 months ago
Create a frequency distribution for the following data set; 3, 5, 5, 5, 6, 6, 7, 7, 7, 8, 10
10 months ago
What is the scale of measure for the variable hours worked? a. Nominal b. Ordinal c. Interval d. Ratio
10 months ago
A parameter is to a population as a statistic is to a a. Independent variable b. Sample c. Z-score d. Correlation
10 months ago
Researchers in Lebanon conducted a study to identify personality characteristics that can be used to predict "addiction"
10 months ago
For each of the following, determine whether the statistical study described is an observational study or an experiment.
10 months ago
The National Sleep Foundation surveyed representative samples of adults in six different countries to ask questions
10 months ago
In a study of memory recall, 8 students from a large psychology class were selected at random and given 10 minutes
10 months ago
In a study of memory recall, 8 students from a large psychology class were selected at random and given 10 minutes
10 months ago
To determine if chocolate milk is as effective as other carbohydrate replacement drinks, 10 trained cyclists performed
10 months ago
Many runners believe that listening to music while running enhances their performance. The authors of a paper wondered if
10 months ago
A report about how American college students manage their finances includes data from a survey of college students
10 months ago
A paper summarizes data from 61 young children living in a particular county in a particular state who had their blood
10 months ago
What is the appropriate t critical value for each of the following confidence levels and sample sizes? 90% confidence, n = 14
10 months ago
Students in a representative sample of 67 second-year students selected from a large university in England participated
10 months ago
What operating system did Nmap identify for the three IP addresses you scanned in the lab?
10 months ago
Explain why the MS08-067 exploit is bad.
10 months ago
What is the Nmap command line syntax for running an MS08-067 vulnerability scan against 100.20.9.25 (TargetWindows04)?
10 months ago
What are the open ports when scanning 100.16.16.50 (TargetVulnerable01) and their service names?
10 months ago
A company surveyed adult Americans about their consumer debt. They reported that 48% of Millennials
10 months ago
A vapor-compression refrigeration cycle operates at steady state with Refrigerant 134a as the working fluid. Saturated
10 months ago
Water enters a nozzle steadily at 3 kg/m^3 and 50 m/s and leaves at 2 kg/m^3 and 220 m/s. If the inlet area of the nozzle is
10 months ago
A network topology is the shape, or pattern, of the way nodes on the network are connected to each other.
10 months ago
Calculate the change in internal energy of the following system: A 100.0-g bar of gold is heated from 25 C to 50 C during
10 months ago
A report on food science states that younger adults are more likely to see foods with genetically modified ingredients
10 months ago
In spite of the potential safety hazards, some people would like to have an Internet connection in their car.
10 months ago
Identify the poster’s two additional molecules as ionic or covalent and then name them according to IUPAC rules.
10 months ago
A sample of five clerks revised the following number of tax records in the last hour: 73, 98, 60, 92 and 84.
10 months ago
Suppose a distribution has a mean of 111 and standard deviation of 7.6. If Chebyshev’s Theorem tells us that 81.1%
10 months ago
The mean income for a sample of 75 part-time assistants at IIUM is RM800 and the standard deviation is RM40.
10 months ago
Below are the costs for a year of college in public and private colleges in 1992 and 2007. What is the geometric
10 months ago
Below are starting admission price (in RM) for one-day tickets to 10 theme parks around the Klang Valley
10 months ago
A company's HR department was interested in the average number of years that a person works before retiring. A
10 months ago
The percent increase in sales for the last four years at Amira Busana Muslim shop were: 4.91, 5.75, 8.12 and 21.60.
10 months ago
The grade point average for college students is based on a weighted mean computation. For most colleges, the grades
10 months ago
VADS customer service counts all the number of incoming calls per day during the first 7 days in May 14 24 19 31 36 26 17
10 months ago
Ms. Brown is a 70-year-old woman with type 2 diabetes mellitus who has been too ill to get out of bed for 2 days.
10 months ago
John can jog twice as fast as he can walk. He was able to jog the first 5 miles to his grandmother's house, but then he tired
11 months ago
A positive integer is twice another. The sum of the reciprocals of the two positive integers is 3/14. Find the two integers.
11 months ago
If the sides of a square measure 9sqrt(3) units, then find the length of the diagonal.
11 months ago
The area of a rectangle is 46 square inches. If the length is 4 times the width, then find the dimensions of the rectangle
11 months ago
A positive real number is 4 less than another. If the sum of the squares of the two numbers is 72, then find the numbers.
11 months ago
An accident investigator measured the skid marks of one of the vehicles involved in an accident.
11 months ago
Vince wants to make a square patio in his yard. He has enough concrete to pave an area of 378 square feet.
11 months ago
Calculate the change in internal energy of the following system: a balloon is cooled by removing 0.659 kJ of heat.
11 months ago
An article about the relative priorities of protecting the environment and the economy in America summarized a survey of 1,60
11 months ago
An article about the relative priorities of protecting the environment and the economy in America summarized a survey of
11 months ago
Choose a molecule used in healthcare, industry, or found in a natural source and discuss the importance of this molecule
11 months ago
Is the proportion of childless adults in the United States who don't plan to ever have children increasing over time?
11 months ago
The article "Smartphone Nation"† describes a study of how people ages 50 to 64 years use cell phones. In this study
11 months ago
The sum of two integers is 74. The larger is 13 less than twice the smaller. Find the two integers.
11 months ago
The report "Social Media Use in 2021" summarizes data from a survey of a representative sample of 1,447 adult Americans.
11 months ago
Determine the following areas under the standard normal (z) curve. (a) to the left of -1.29
11 months ago
Determine the following standard normal (z) curve areas. (Round your answers to four decimal places.)
11 months ago
A number N is formed by arranging all the odd numbers between 1 and 10 in descending order. Another number M is formed
11 months ago
In a fundraising committee of 45 people, the ratio of men to women is 7:2. Find the number of women required to join
11 months ago
A forex Bureau in Kenya buys and sells currencies as below. Calculate the amount of money in Kenya shillings that he received.
11 months ago
When a number is divided by 30, 45 and 54, there is always a remainder of 29. Find the least possible number.
11 months ago
Explain the difference between “4 times the sum of x and y” and “the sum of 4 times x and y.”
11 months ago
Jeannette has $5 and $10 bills in her wallet. The number of fives is eight more than five times the number of tens.
11 months ago
Marcella has 4 fewer male cousins than female cousins. Let f represent the number of female cousins.
11 months ago
Eric has rock and classical MP3s on his computer. The number of rock MP3s is 3 times more than the number of classical MP3s.
11 months ago
Translate the following word phrase into an algebraic expression: six times four less than three times x.
11 months ago
Translate the following word phrase into an algebraic expression: nine times the difference of 5 and y.
11 months ago
The basic present value equation has four parts. What are they? Describe how the payback period is calculated
11 months ago
The mean playing time for a large collection of music CDs is 37 minutes, and the standard deviation is 7 minutes
11 months ago
Suppose the accompanying data on the top speed (in mph) for a sample of 24 roller coasters are taken from a data base.
11 months ago
The area of a rectangular banner is 32 square feet. If the width of the banner is 4 ft, determine the length of the banner
11 months ago
Classify each of the following attributes as either categorical or numerical. For those that are numerical
11 months ago
Data from a survey of 10,413 students and 588 teachers conducted for the Knight Foundation were used to calculate
11 months ago
Write the appropriate rotation formulas so that in a rotated system the equation has no x'y-term
1 year ago
Consider the two-dimensional array, arr2d. arr2d = np.array([[1, 2, 3], [4, 5, 6], [7, 8, 9]])
1 year ago
How many dimensions can a NumPy array have?
1 year ago
Determine the following standard normal (z) curve areas. the area under the z curve between −2 and 2
1 year ago
Determine the absolute maximum and absolute minimum of y = x - cosx on the interval [0, 2pi]
1 year ago
Determine the slope-intercept form of the equation of the tangent line to y = 2sqrt(2) + picos(x)
1 year ago
x: a = y: b = z: c show that, (x^2+ y^2+z^2): (a^2 +b^2 + c^2) = (xy + yz + zx): (ab+bc+ca)
1 year ago
The sum of the reciprocals of two consecutive positive even integers is 5/36. Find the integers.
1 year ago
A cable of fixed length is to be cut into two parts. What is the maximum product of their lengths?
1 year ago
The sum of the reciprocals of two consecutive positive even integers is 5/36. Find the integers.
1 year ago
What is 2+2?
1 year ago
Sarah is twice as old as John, and John is 8 years older than Mary. If Mary is 10, how old is Sarah?
1 year ago
A car travels at 60 mph, and a truck at 40 mph. If they start 2 hours apart, when will they meet?
1 year ago
Jane is 12 years older than Tom. In 4 years, their ages will sum up to 50. How old are they now?
1 year ago
Draw the Lewis structure for CCl4.
1 year ago
Which element or ion listed below has the electron configuration 1s^2 2s^2 2p^6 3s^2 3p^6?
1 year ago
Which of the following molecules has only nonpolar covalent bonds? 1. N2 2. CO 3. HI 4. CCl4 5. NaCl
1 year ago
True or false? Ionic bonding occurs between atoms with small differences in electronegativities.
1 year ago
Which of the following has primarily ionic bonding? 1. N2O3 2. Na2O 3. CO2 4. CCl4 5. none of these
1 year ago
Which of the following molecules has a trigonal planar structure? 1. CH4 2. NO3- 3. CO2 4. CO 5. H2
1 year ago
Which of the following elements has the lowest electronegativity? 6. Cs 7. Na 8. Be 9. Se 10. Br
1 year ago
In what ways are traditional specialty stores and off-price retailers similar? How do they differ?
1 year ago
Create a digital diagram of a castle, complete with all the necessary components: Gateway router
1 year ago
What are 2 components of the communication process that you think are important, and why?
1 year ago
What is the 4th amendment about?
1 year ago
Compare symmetrical and Asymmetrical encryption using common algorithms from each encryption types
1 year ago
Why do we care if a function is continuous?
1 year ago
What are the strengths of survey research? Please list at least 5 strengths and explain each.
1 year ago
A 0.2 M acetic acid (CH3COOH) solution has a Ka of 1.8 x 10^-5. Calculate the pH of this solution.
1 year ago
Discuss the relationship between mental illness and religion.Is this classified as psychopathology?
1 year ago
Examine the benefits of Artificial Intelligence (AI) and describe its importance for the future.
1 year ago
Explain how glands are classified.
1 year ago
What did Zimbardo find in his experiment and how does his help explain the broken window concept?
1 year ago
Name the factors that influence psychology
1 year ago
Explain the purpose of healthcare data and its relevance to patient outcomes and reimbursement.
1 year ago
What are the five conflict modes? What is the basis/cause of the conflict in the case described?
1 year ago
Explain items that are included in a human resources (HR) audit. Why are HR audits important?
1 year ago
Research what the experts say is the relationship between communication and career advancement.
1 year ago
Given the electron configuration 1s² 2s² 2p⁶ 3s² 3p³, identify the element and its atomic number.
1 year ago
Provide the electron configuration for the ion formed when sulfur (S) gains two electrons.
1 year ago
Provide the electron configuration for the ion formed when sulfur (S) gains two electrons.
1 year ago
Calculate the number of unpaired electrons in the ground-state electron configuration of nitrogen.
1 year ago
Prove that every even integer greater than 2 can be expressed as the sum of two prime numbers.
1 year ago
Find the equation of the plane that contains the points P(1, 2, 3), Q(4, 5, 6), and R(2, -1, 0).
1 year ago
Consider 8-bit two’s complement representation: For 8-bit size, how many patterns are possible?
1 year ago
What are the unifying themes of Islamic art?
1 year ago
Assignment #1: Musculoskeletal Conditions
1 year ago
Why would synthesizing be an important step in your project? What will synthesizing accomplish?
1 year ago
In today’s fast-paced, often “agile” software development, how can the secure design be implemented?
1 year ago
What value will improving team performance have on you as you move forward into being a leader?
1 year ago
Why is it important to test the significance of the slope in the simple linear regression model?
1 year ago
Given the standard enthalpy changes for the following two reactions: (1) N2+2O2 -> N2O4 Δ H=9.2kj
1 year ago
What is the kinetic energy of a 148 gram baseball moving at a velocity of 42.0 meters per second?
1 year ago
Given the standard enthalpy changes for the following two reaction 2Ni+O2 -> 2NiO ΔH=-479.4kj
1 year ago
What volume of 4.7 M sodium hydroxide will be needed to neutralize 2.0 L of 1.0 M hydrochloric acid?
1 year ago
Why do you think Saturn and Jupiter have more moons than the other planets in our solar system?
1 year ago
Gravity is a force that can be changed. T/F
1 year ago
How do industry profits change as a product moves through the four stages of its life cycle?
1 year ago
How can marketers exploit characteristics of digital marketing to improve relations with customers?
1 year ago
How can nurses be change agents and advocate for mental health? Please provide two specific examples
1 year ago
Is there any research suggesting which strategic approaches work best in the global environment?
1 year ago
Please write a paper contrasting the difference between gofer delegation and Stewardship Delegation.
1 year ago
Explain the relationship between genotypes and phenotypes in dominant and recessive gene systems
1 year ago
Discuss the etiology, course, and the structural/functional abnormalities of schizophrenia.
1 year ago
Which aspect of statistical analysis is most difficult to understand? Which is the easiest?
1 year ago
Outline the Incident Response steps. Does Digital Forensics work into the Incident Response process?
1 year ago
Explain what a public good is. Discuss how a public good is different than a private good.
1 year ago
Is cybersecurity more critical to SCADA than physical security? Explain and justify your answer.
1 year ago
Major depressive disorder can easily be misdiagnosed as Bipolar disorder. What is your take?
1 year ago
how cultural competency and health literacy impacts the health outcomes of this population
1 year ago
How does nursing diversity lead to a positive impact on patient outcomes and healthcare quality?
1 year ago
What is health-illness continuum
1 year ago
Describe a situation where a central bank would want to implement expansionary monetary policy.
1 year ago
Describe the potential consequences of a lack of cultural awareness on the social worker’s part.
1 year ago
Name four groups of people to whom business communicators might write letters of appreciation
1 year ago
Explain why companies use blogs.
1 year ago
Name at least five reasons some organizations forbid employees to use instant and text messaging.
1 year ago
Why do many workers complain about e-mail?
1 year ago
Stakeholders in the issue of increasing the minimum wage include: a. Shareholders. b. Both a and b
1 year ago
BP followed industry standards in its construction of Deepwater Horizon. a. True b. False
1 year ago
What legal issues emerged at Ashley Madison? a. The FTC began an investigation of the company
1 year ago
Which company uses primum non nocere as its credo? a. ImClone b. ABC TV c. AIG d. Johnson & Johnson
1 year ago
Primum non nocere is associated as an ethical philosophy of: a. Aristotle. b. Laura Nash. c. Plato.
1 year ago
Which of the following is not a Goldman cultural philosophy? a. The customer is first and foremost
1 year ago
The only ethical issue involved in the Valeant case was its pricing model. a. True b. False
1 year ago
Do routers have IP addresses? If so, how many? How many IP addresses does a computer have?
1 year ago
True or false? Please explain your answers. The TCP segment has a field in its header for RcvWindow.
1 year ago
Discuss how health care professionals can ensure that patients’ rights are upheld and protected.
1 year ago
Why do you think new products and product innovation are important for companies and customers?
1 year ago
Explain in detail the Thirty Years War, why the war broke out between Catholics and Protestants
1 year ago
What is brain-gain and what cities are affected? Do you have a brain gain city in your state?
1 year ago
Specify what you believe to be the greatest challenge that the health care industry faces today
1 year ago
Discuss how well the business strategies (differentiation, cost-leadership, and integration) work.
1 year ago
Discuss how well the business strategies (differentiation, cost-leadership, and integration) work.
1 year ago
Explain how climate and human habitation are related and distinguish between the main climate types.
1 year ago
How will creating a project plan help you lead projects as a health care manager? Provide details.
1 year ago
For each of the molecules below, determine what molecular shape you would expect a. HCN b. PCl3
1 year ago
For each of the following elements, give another element in the same family a. F b.Mg c. C d. S
1 year ago
Explain why policies, attacks, threats, and vulnerabilities are relevant to cybersecurity.
1 year ago
What, exactly, is labor law? Why does it matter? And whose job should it be to enforce labor laws?
1 year ago
What theorists do Mr. Migel and Mrs. Colon embrace, based on the descriptions of their classrooms?
1 year ago
What is somatic nervous system
1 year ago
Compose a written comprehensive psychotherapy evaluation of a patient you have seen in the clinic.
1 year ago
An explanation of the health issues and risks that are relevant to the child you were assigned.
1 year ago
Research an Internet scam that has been recently in the news. What is the name of the scam?
1 year ago
When collecting data, what will be your measurement if you have too much or not enough data? Why?
1 year ago
M.4 Why Do Good People Do Bad Things?
1 year ago
Which diagnostic or imaging studies should be considered to assist with or confirm the diagnosis?
1 year ago
What are some of the misconceptions Americans have about immigration and how it impacts cities?
1 year ago
What is corrosion? Why does corrosion occur?
1 year ago
How this image uses the style of your chosen photographer. What settings did you use and why.
1 year ago
Review and analyze the case, “Barbara Norris: Leading Change in the General Surgery Unit.”
1 year ago
Desktop Migration Proposal
1 year ago
Identify and describe a type of reliability that measures participant reliability. Why is it useful?
1 year ago
Select at least one of the landmark educational laws from Module 3 (special education law)
1 year ago
Assignment: Unit 03: Legal Reasoning
1 year ago
Select a disease process that is of interest to you. Pathophysiology of the disease state.
1 year ago
Describe the advantages and disadvantages of virtual teams in today’s digital environment.
1 year ago
Explain what a ROM is and how it works. Discuss special types of memories such as FIFO and LIFO.
1 year ago
Explain the terms below: a. Ion: b. Isotope:
1 year ago
Why is the proper usage of personal protective equipment (PPE) key to a safe lab experience?
1 year ago
Math
1 year ago
What are the biggest cybersecurity threats in your industry? How can you manage these threats?
1 year ago
Develop an outline for an HR strategic plan that includes DEI training for all employee levels.
1 year ago
True or false? Why?
1 year ago
Why do we care if a function is continuous?
1 year ago
Use your calculator to generate a table of values to help you estimate the value for the limit
1 year ago
A continuous function h(x) has the values: How many roots does h(x) have between x = 1 and x = 5?
1 year ago
The most recent financial statements for Zoso, Inc., are shown here (assuming no income taxes)
1 year ago
List some tips for VLAN configuration that increase security and overall network performance.
1 year ago
Top 10 mathematicians of all time?
1 year ago
Compare and contrast the differences in the ATOM methodology for large versus small projects.
1 year ago
Math
1 year ago
What are the top 10 online calculators?
1 year ago
Entrepreneurship
1 year ago
Explain the Padding Oracle Attack.
1 year ago
If you invest $7500 at 3 1/4 % interest compounded quarterly, how much will you have in 12 yrs?
1 year ago
If you invest $10,000 at 2.75% interest compounded continuously, how much will you have in 8 yrs?
1 year ago
Math
1 year ago
Math
1 year ago
Math
1 year ago
Which functional group does ketone belongs?
1 year ago
Indicate the number of significant figures in each of the following measured quantities: 3.774 km
1 year ago
Use the appropriate metric prefixes to write the following measurements without use of exponents
1 year ago
Math
1 year ago
Chemistry
1 year ago
Fibonacci
1 year ago
Inductive and deductive reasoning
1 year ago
Provide the correct IUPAC name for each of the following ionic compounds: KCN NaBrO2 Sr(OH)2
1 year ago
Consider an atom of 63Cu. a. How many protons, neutrons, and electrons does this atom contain?
1 year ago
Let C(x)=40x-0.05x^2 represent the total cost of producing x baskets. Calculate all of the following
1 year ago
Use method of calculus to find (a) any critical values and (b) any relative maxima of the function
1 year ago
The half-life of a certain radioactive substance is 20.5 years. You have 80 grams of the substance.
1 year ago
Math Questions
1 year ago
Math problems
1 year ago
Determine the type and magnitude of electrostatic force each charge exerts on each other.
1 year ago
Math Problems
1 year ago
System of Linear Equations
1 year ago
How can you distinguish parabolas from other conic sections by looking at their equations?
1 year ago
The two branches of the graph of a hyperbola approach a pair of intersecting lines, called
1 year ago
Physics : vector
1 year ago
Math problems
1 year ago
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Of the three methods that governments are using to control Internet access, which is the most effective at controlling internet usage?
$5.99
8 months ago
You have formed an investment club and solicited your friends to join. The club sold 500 shares at $10 each to members to rai
$2.99
9 months ago
When moving light bumps into an object, the light either enters the object or bounces off. How light behaves when it hits an object depends on the mater
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9 months ago
An absolute cell reference is denoted by a(n) . When cell B2 containing the formula =A4*B6 is copied to cell C1, the formula in cell C1 is
$3.99
10 months ago
A application is a computer program with a user interface comprised of a grid of rows and columns
$4.5
11 months ago
It is fun to dream about what you could do with superpowers. Would you want to fly? Be invisible? Move at super speeds?
$25
11 months ago
You have made it a goal to travel around the equator in 24 hours. To do this, you will need to pick up the power of super speed at some point in your journ
$14.99
11 months ago
Why is NumPy Array good compared to Python Lists? How many dimensions can a NumPy array have?
$15
1 year ago
How do governance and different approaches to governance apply to project, program, and portfolio management?
$5
1 year ago
Use the following approximations to find the approximate value of the logarithmic expression: logb 3 = .5 logb 8 = .9 logb 5 = .4 logb 20≈ 1.3
$0.99
1 year ago
Describe all the ways, and in the correct order, in which the graph of f(x) = 2log3(x + 5) − 4 differs from that of f(x) = log3x.
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1 year ago
Find the equation for the exponential function of the form n(t) = no a^t which passes through (0,5) and (3, 1080).
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1 year ago
What value do customers see in the proposed product and what would compel them to buy it?
$25
1 year ago
Select a Fortune 500 company. Pick a Fortune 500 company you will enjoy learning about their financial performance
$25
1 year ago
Determine angles a, b, and c shown in the Figure 1. The vertical lines are, of course, parallel.
$25
1 year ago
A manufacturing company introduces two product alternatives. The table below provides profit payoffs in thousands of dollars.
$25
1 year ago
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