IDNLearn.com: Your go-to resource for finding precise and accurate answers. Our community provides timely and precise responses to help you understand and solve any issue you face.

2. Which of the following statements is true about agricultural productivity in the United States since 1948?

A. Agricultural productivity has increased since 1948.

B. Agricultural productivity has not changed since 1948.

C. Agricultural productivity has not been measured since 1948.

D. Agricultural productivity has decreased since 1948.