Consider the indifference curve map for nickels and quarters. Assume nickels are on the horizontal axis and quarters are on the vertical axis. The indifference curves for nickels and quarters are

A) straight lines with slope of −1/5.
B) straight lines with a slope of −1.
C) straight lines with a slope of −5.
D) L shaped.

Indifference Curves

Graphical representations in economics showing combinations of goods among which a consumer is indifferent, helping to analyze consumer choices.

Nickels

A five-cent coin made by the United States Mint.

Quarters

In financial and business terms, one of the four three-month periods into which the fiscal year is divided for reporting and forecasting purposes.