Questions
What criteria can be applied to determine if a selection tool is valid and reliable? How...

What criteria can be applied to determine if a selection tool is valid and reliable? How do we know if a selection tool is good. Explain each of the criteria.

In: Operations Management

Why is social progress important? Why is regional development important? What do you think: are there...

Why is social progress important?

Why is regional development important?

What do you think:
are there any similarities between the development of Science and Technology Policy Research  in the European Union and in Ukraine?

In: Economics

1. Explain the three key functions of the Bank of Canada In the Canadian banking system,...

1.

  1. Explain the three key functions of the Bank of Canada
  2. In the Canadian banking system, the target reserve ratio is 20 per cent and the estimated value of the cash drain ratio is 5 per cent. What is the total value of new deposits from a new deposit in a bank of $500.00? (show your calculations).

2

  1. Explain the three basic functions of money.
  2. Briefly explain how the bank of Canada could increase spending in the economy with an increase in the money supply using the reserve ratio requirements.

3

  1. What are the two key approaches used in the new economic growth theories to explain why their theories are different from the established Neoclassical Growth theory
  2. Explain the fundamental determinants of long-term economic growth for an economy

4 Consider the Canadian economy that is in long-run equilibrium with an output equal to Y*. The United States economy goes into a major slowdown causing a significant decrease in goods and services shipped into the United States from Canada. For Canada, answer the following questions:

  1. What kind of shock occurred- aggregate demand or aggregate supply?
  2. Explain how fiscal policies by the government of Canada can be used to drive the economy back towards Y* in the long run. Explain the steps

5 A review of the economic performance of the Canadian economy by economists at the Bank of Canada suggests that the economy has an inflationary output gap.

Explain how the Bank of Canada could use monetary policy instruments to close the inflationary output gap. Explain the process (mechanism) through which this occurs. (20 points).

In: Economics

What difference in the properties of 0.1 M HCl and 0.1 M acetic acid caused the...

What difference in the properties of 0.1 M HCl and 0.1 M acetic acid caused the pH's of equal volumes of each to differ?

In: Chemistry

1The public interest theory of regulation holds that Group of answer choices regulators are seeking to...

1The public interest theory of regulation holds that

Group of answer choices

regulators are seeking to do and will do through regulation what is in the best interest of the public or society at large.

even though regulators seek to do what is in the best interest of the public at large, through regulation they end up doing what is in the best interest of the special interests of the industry that is being regulated.

even though regulators seek to do what is in the best interest of special interests of the industry that is being regulated, through regulation they end up doing what is in the best interest of the public at large.

regulators are seeking to do and will do through regulation what is in the best interest of the special interests of the industry that is being regulated.

2The Herfindahl index measures the

Group of answer choices

degree of concentration in an industry.

size of a market in terms of total dollar sales.

degree to which average variable cost is higher than average fixed cost at every level of output.

the amount of deceptive and false advertising in an industry.

none of the above

In: Economics

New theories of crime were being studied by psychologists. These theories began to develop in the...

New theories of crime were being studied by psychologists. These theories began to develop in the early 1900s. Your task is to search Biological, Sociological and Psychological Theories of Crime and then you need to write your findings with your own thoughts and words.
Your word limit is 750-1000.

In: Psychology

You are working in a company as a sales manager. You are not happy with your...

You are working in a company as a sales manager. You are not happy with your Job and want to leave it. Write an email to your friend telling him/her about your plan.
You should write in your email:

A. Some information about your job
B. Reasons for leaving the job
C. Your plans after you leave the job

In: Computer Science

How can a central bank use monetary financing (ie helicopter money) to allow the government to...

How can a central bank use monetary financing (ie helicopter money) to allow the government to run up a bigger budget deficit?

In: Economics

1Modern Justice Department guidelines evaluate mergers according to how they would change the industry's Group of...

1Modern Justice Department guidelines evaluate mergers according to how they would change the industry's

Group of answer choices

Herfindahl index.

four-firm concentration ratio.

eight-firm concentration ratio.

twelve-firm concentration ratio.

2Which antitrust legislation made price discrimination illegal?

Group of answer choices

the Sherman Act

the Clayton Act

the Federal Trade Commission Act

the Robinson-Patman Act

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3The Sherman Act of 1890 was passed with the intent of

Group of answer choices

establishing the Federal Trade Commission (FTC) to deal with "unfair methods of competition."

preventing monopolization and/or conspiracy in the restraint of trade.

spelling out the conditions under which mergers would be considered anti-competitive.

dealing with false and deceptive advertising.

declaring interlocking directorates illegal.

In: Economics

Consider the following information as part of a breakeven analysis: Cost of Production: Number of Units...

Consider the following information as part of a breakeven analysis:

  1. Cost of Production:
    Number of Units Cost ($)
    0 o
    700 4,900
  2. Cost of Buying
Number of Units Cost ($)
0 1,500
700 3,600
  • What would be the equation for the production cost?
  • What would be the equation for the buying cost?
  • What is the breakeven # Unis?
  • What is the breakeven amout?
  • If you were only interested in 400 units, which option should be selected?
  • If you were only interested in 200 units, which option should be selected?

In: Economics

Question 9 One of the key early tests of Einstein's General Theory of Relativity was the...

Question 9

One of the key early tests of Einstein's General Theory of Relativity was

the bending of the path of starlight and resulting apparent shift in the position of stars because of the Sun's mass.

sending a twin in a spaceship to the nearest star and back at a high Lorentz factor.

the Michelson-Morley experiment.

measuring the time dilation effect from gas falling into a black hole.

Question 10

According to General Relativity,

Group of answer choices

you can think of space as "flowing in" towards massive objects.

space-time has curvature.

time runs fastest far away from massive objects.

the path of light is bent when photons move through curved space.

All of these choices are correct.

None of these choices is correct.

Question 11

You are in a rocket ship deep in space and are about to pass a fellow traveler going the opposite direction at 99.9% the speed of light. You think her clock is _________ than yours and she thinks that your clock is __________ than hers.

faster; faster

faster; slower

slower; slower

slower; faster

Question 12

By observing a _____________ in 1919, astronomers were able to test the prediction that a massive object bends the path taken by light.

Group of answer choices

transit of the planet Mercury across the Sun

transit of the planet Venus across the Sun

supernova

total solar eclipse

total lunar eclipse

Question 13

The twin paradox is

a hypothetical experiment that demonstrates that special relativity is wrong

a hypothetical situation that seemingly presents a paradox but is actually resolved by a clearer understanding of the situation

a real experiment that demonstrates that special relativity is wrong

a real experiment that is consistent with the predictions made by special relativity

Question 14

Within special relativity, time dilation refers to ...

the slowing of the passage of time due to motion near the speed of light.

the speeding up of the passage of time due to motion near the speed of light.

the gradual slowing of the rotation of pulsars.

the Doppler shift of light.

Question 15

The alteration of our perception of space and time due to motion near the speed of light is described by

Group of answer choices

special relativity

general relativity

Newton's laws of motion

Galileo's law of inertia

Question 16

The curving of space by a massive object is described by which theory?

Group of answer choices

special relativity

general relativity

Newton's laws of motion

Galileo's law of inertia

In: Physics

plz answers these short Qs in python language Q1-Given three int variables that have been given...

plz answers these short Qs in python language

Q1-Given three int variables that have been given values, areaCode, exchange, and lastFour, write a string expression whose value is the string equivalent of each these variables joined by a single hyphen (-) So if areaCode, exchange, and lastFour, had the values 800, 555, and 1212, the expression's value would be "800-555-1212". Alternatively, if areaCode, exchange, and lastFour, had the values 212, 867 and 5309 the expression's value would be "212-867-5309"

Q2-Write statement that defines plist to be a list of the following ten elements: 10, 20, 30, ..., 100 in that order.

Q3-Associate True with the variable has_dups if the list list1 has any duplicate elements (that is if any element appears more than once), and False otherwise

Q4-Given that plist has been defined to be a list of 30 elements, add 5 to its last element. You can assume that the last element is a number.

.

In: Computer Science

Two countries, Spain and Portugal, use two inputs, capital and labor, to produce two goods, wine...

Two countries, Spain and Portugal, use two inputs, capital and labor, to produce two goods, wine and cheese. Wine is relatively capital intensive in production and Spain is the relatively capital abundant country.

5) According to the Rybczynski Theorem, if Portugal were a small country with a free trade policy, growth of the labor force would cause:

Question 5 options:

wages to fall, and the reward to capital to increase in Portugal.

expansion of the cheese industry and contraction of the wine industry in Portugal.

expansion of the wine industry and contraction of the cheese industry in Portugal.

expansion of the cheese industry and expansion of the wine industry in Portugal.

contraction of both the wine and cheese industries in Portugal.

In: Economics

A British health minister once claimed that the demand for health care is infinite because everyone...

A British health minister once claimed that the demand for health care is infinite because everyone is in a losing battle against death. This is not so for American dentistry, however. As aggregate U.S. income levels have risen during the last 25 years, overall spending on dental care services has declined.

It is not that fewer Americans are seeing dentists each year. They just do not require as many fillings or extractions. As incomes rose, people purchased more expensive and effective toothpastes. More towns, cities, and counties began to fluoridate their water as the relative price of this anticavity agent declined,

so changing relative prices have played a role. The higher incomes of their residents have permitted more municipalities to purchase fluoridation systems. At every age, the average American now has two more teeth than 25 years ago.

Many fledgling dentists have begun specializing in “cosmetic dentistry” desired by clients with healthy but less than beautiful teeth.

QUESTION: Compared to traditional dental-care services, is cosmetic dentistry more or less likely to be a normal good?

In: Economics

Habit 4 is Think Win-Win. In a minimum of 500 words Describe 4 ways you can...

Habit 4 is Think Win-Win. In a minimum of 500 words Describe 4 ways you can make deposits in other people's emotional bank accounts. Describe a withdrawal that you have been guilty of. What deposits that others have made in your EBA have been most meaningful?

In: Psychology