Which of the Following Has Been a Major Factor in Keeping

Multiple Choice

Which of the following has been a major factor in keeping U.S.farm incomes low?

A) depletion of resources resulting from the war effort
B) rapid advances in technology pushing the supply curve to the right
C) growth in per capita income pushing the demand curve to the right
D) shift from an agricultural to a service-oriented society
E) large imports of agricultural products from abroad