The Theory of Individual Behavior

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Questions

Question 1

Which of the following is NOT one of the four basic properties of a consumer's preference ordering as discussed in the chapter?

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Question 2

What does an indifference curve represent?

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Question 3

A consumer has an income of 100 dollars, the price of good X is 10 dollars, and the price of good Y is 40 dollars. What is the market rate of substitution between goods X and Y?

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Question 4

If a consumer's income decreases while the prices of goods X and Y remain unchanged, what happens to the budget line?

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Question 5

At the point of consumer equilibrium, which of the following conditions is met?

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Question 6

The movement along a given indifference curve that results from a change in the relative prices of goods, holding real income constant, is known as the:

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Question 7

If a consumer is given a 10 dollar cash gift, how does this affect their budget line compared to receiving an in-kind gift of a 10 dollar fruitcake (good X)?

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Question 8

In the income-leisure choice model, what is the 'price' of an additional hour of leisure for a worker earning 10 dollars per hour?

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Question 9

How is the market demand curve derived from individual demand curves?

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Question 10

According to the 'Answering the Headline' section, why was the overtime wage plan at Boxes Ltd. more effective than simply raising the hourly wage to 15 dollars?

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Question 11

If a consumer's preferences are complete, it means that:

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Question 12

In Demonstration Problem 4-1, when the price of good X increases from 1 dollar to 5 dollars, what happens to the horizontal intercept of the budget line?

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Question 13

If good X is an inferior good, an increase in consumer income will lead to:

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Question 14

A 'buy one, get one free' offer for pizza, as analyzed in Figure 4-14, results in a budget line that:

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Question 15

According to the analysis in the chapter, why might a firm's manager who is paid a bonus based on the firm's output choose to produce more than the profit-maximizing level of output?

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Question 16

The property of diminishing marginal rate of substitution implies that indifference curves are:

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Question 17

If the price of good X decreases, the consumer's budget line will:

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Question 18

According to Inside Business 4-2, if the price of Xbox 360 game consoles is reduced, what is the expected impact on the consumption of PlayStation 3 consoles?

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Question 19

Inside Business 4-4 discusses the 'deadweight loss' of in-kind gifts. What is the primary reason for this loss?

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Question 20

If a consumer is indifferent between bundle A and bundle B, and also indifferent between bundle B and bundle C, the property of transitivity implies that:

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Question 21

What does the 'market rate of substitution' refer to?

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Question 22

If goods X and Y are complements, a decrease in the price of X will lead the consumer's equilibrium consumption of Y to:

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Question 23

In the income-leisure model from Demonstration Problem 4-3, a worker is offered a wage of 5 dollars per hour plus a fixed payment of 40 dollars. What are the maximum total earnings the worker can achieve in a 24-hour day?

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Question 24

What is the primary reason that a gift certificate to a specific store can be less preferred than a cash gift of the same dollar value, particularly if the store's goods are inferior?

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Question 25

The calculus-based approach in the chapter's appendix shows that the marginal rate of substitution (MRS) is equal to:

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