ECON 312 EXAM 2 QUESTIONS WITH CORRECT
ANSWERS
MRS (Marginal Rate of Substitution) - VERIFIED ANSWER-Shows how much of good y a consumer is
willing to give up for more good x
Slope of an indifference curve
Completeness - VERIFIED ANSWER-If A&B are in any two situations, 3 possibilities can be specified:
1. A is preferred to B
2. B is preferred to A
3. A and B are equally attractive
Transitivity - VERIFIED ANSWER-if "A is preferred to B" and "B is preferred to C" then "A is preferred
to C"
More is better - VERIFIED ANSWER-All else equal, more of a good is better than less
Marginal Rate of Transformation (MRT) - VERIFIED ANSWER-Rate at which goods can be traded for
one another in the marketplace
Interior solution - VERIFIED ANSWER-positive amounts of both goods
Corner solution - VERIFIED ANSWER-positive amount of one good and zero of the other
Price Consumption Curve (PCC) - VERIFIED ANSWER-line through optimal bundles a consumer would
consume at each price of a good when the price of the other good and income are held constant
Income Consumption Curve (ICC) - VERIFIED ANSWER-shows how consumption of both goods
increases as income increases
ANSWERS
MRS (Marginal Rate of Substitution) - VERIFIED ANSWER-Shows how much of good y a consumer is
willing to give up for more good x
Slope of an indifference curve
Completeness - VERIFIED ANSWER-If A&B are in any two situations, 3 possibilities can be specified:
1. A is preferred to B
2. B is preferred to A
3. A and B are equally attractive
Transitivity - VERIFIED ANSWER-if "A is preferred to B" and "B is preferred to C" then "A is preferred
to C"
More is better - VERIFIED ANSWER-All else equal, more of a good is better than less
Marginal Rate of Transformation (MRT) - VERIFIED ANSWER-Rate at which goods can be traded for
one another in the marketplace
Interior solution - VERIFIED ANSWER-positive amounts of both goods
Corner solution - VERIFIED ANSWER-positive amount of one good and zero of the other
Price Consumption Curve (PCC) - VERIFIED ANSWER-line through optimal bundles a consumer would
consume at each price of a good when the price of the other good and income are held constant
Income Consumption Curve (ICC) - VERIFIED ANSWER-shows how consumption of both goods
increases as income increases