Issues in Economics Today 7th Edition by Robert Guell

Exercise 9

If Midwestern grain farmers can plant either soybeans or corn on their land with equal profitability and there is an increase in the price of soybeans, which of the following will result?
A) A movement to the right in the demand for corn
B) A movement to the left in the demand for corn
C) A movement to the right in the supply of corn
D) A movement to the left in the supply of corn