MICROECONOMICS(LL)COMPANION
21st Edition
ISBN: 9781260713541
Author: McConnell
Publisher: MCG
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Chapter 7.A, Problem 2AP
To determine
The indifference curve and total utility.
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Suppose that each week Fiona buys 16 peaches and 4 apples at her local farmer's market. Both kinds of fruit cost $1 each. From this we can infer that:
If Fiona is maximizing her utility, then her marginal utility from the 16th peach she buys must be greater than her marginal utility from the 4th apple she buys.
Fiona is not maximizing her utility.
If Fiona is maximizing her utility, then her marginal utility from the 16th peach she buys must be equal to her marginal utility from the 4th apple she buys.
The law of diminishing marginal utility does not hold for Fiona.
True or false with reasoning:
1) _______When we claim that utility can be ordinally measured, we assume that the consumer is able to measure the total and marginal utility received when one extra unit of a commodity is consumed.
2)_______If MRS between two goods is constant, then having more of one good without having more of the other does not increase utility.
3)_______Marginal Utility increases until total utility is at a maximum and then marginal utility decreases.
1.Suppose that Chris's utility function is given by UC=QC1/2 RC1/2 , where QC and RC are his consumption of Q and R, respectively. Dana's utility function is given by UD=QD1/3 RD2/3, where QD and RD are her consumption of Q and R, respectively.
Write an equation for the marginal rate of substitution (MRS) between Q and R for each of the two agents.
2.Suppose that the price of good R is pR=1 and the price of good Q is pQ=2.
How much is Chris's and Dana's initial income, given his endowments and given these prices?
3.
At these prices, how many units of Q would Chris and Dana want to consume?
4.
At these prices, how many units of R would Chris and Dana want to consume?
Chapter 7 Solutions
MICROECONOMICS(LL)COMPANION
Ch. 7.1 - Prob. 1QQCh. 7.1 - Prob. 2QQCh. 7.1 - Prob. 3QQCh. 7.1 - Prob. 4QQCh. 7.A - Prob. 1ADQCh. 7.A - Prob. 2ADQCh. 7.A - Prob. 3ADQCh. 7.A - Prob. 1ARQCh. 7.A - Prob. 2ARQCh. 7.A - Prob. 1AP
Ch. 7.A - Prob. 2APCh. 7.A - Prob. 3APCh. 7 - Prob. 1DQCh. 7 - Prob. 2DQCh. 7 - Prob. 3DQCh. 7 - Prob. 4DQCh. 7 - Prob. 5DQCh. 7 - Prob. 6DQCh. 7 - Prob. 7DQCh. 7 - Prob. 8DQCh. 7 - Prob. 9DQCh. 7 - Prob. 10DQCh. 7 - Prob. 1RQCh. 7 - Prob. 2RQCh. 7 - Prob. 3RQCh. 7 - Prob. 4RQCh. 7 - Prob. 5RQCh. 7 - Prob. 1PCh. 7 - Prob. 2PCh. 7 - Prob. 3PCh. 7 - Prob. 4PCh. 7 - Prob. 5PCh. 7 - Prob. 6PCh. 7 - Prob. 7P
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