Questions from Microeconomics


Q: Suppose that an individual allocates his or her entire budget between

Suppose that an individual allocates his or her entire budget between two goods, food and clothing.Can both goods be inferior?Explain.

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Q: Suppose an investor is concerned about a business choice in which

Suppose an investor is concerned about a business choice in which there are three prospects, the probability and returns are given below: Probability………………Return...

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Q: Jon is always willing to trade one can of Coke for

Jon is always willing to trade one can of Coke for one can of Sprite, or one can of Sprite for one can of Coke. a. What can you say about Jon’s marginal rate of substitution? b. Draw a set of indiffer...

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Q: In 2007, Americans smoked 19.2 billion packs of

In 2007, Americans smoked 19.2 billion packs of cigarettes.They paid an average retail price of $4.50 per pack. a. Given that the elasticity of supply is 0.5 and the elasticity of demand is –0.4, deri...

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Q: What does it mean for consumers to maximize expected utility?

What does it mean for consumers to maximize expected utility?Can you think of a case in which a person might not maximize expected utility?

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Q: Why do some investors put a large portion of their portfolios

Why do some investors put a large portion of their portfolios into risky asset, while others invest largely in risk-free alternatives?

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Q: A recent issue of Business Week reported the following:

A recent issue of Business Week reported the following: During the recent auto sales slump, GM, Ford, and Chrysler decided it was cheaper to sell cars to rental companies at a loss than to lay off wo...

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Q: Suppose that Bridget and Erin spend their incomes on two goods

Suppose that Bridget and Erin spend their incomes on two goods, food (F) and clothing (C).Bridget’s preferences are represented by the utility function U(F,C)=10FC, while Erin’s preferences are repres...

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Q: Explain why the industry supply curve is not the long-

Explain why the industry supply curve is not the long-run industry marginal cost curve.

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Q: In a discussion of tuition rates, a university official argues

In a discussion of tuition rates, a university official argues that the demand for admission is completely price inelastic.As evidence, she notes that while the university has doubled its tuition (in...

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