In the long run, a firm is said to be experiencing decreasing returns to scale if a 10 percent increase in inputs results in

To earn a higher return on the assets in the Social Security trust fund, a suggestion has been made to allow the trust fund to

A) buy government bonds. B) sell limited partnerships. C) sell insurance. D) invest in the stock market.

There is only a small difference in wages between college graduates and workers who did not attend college

a. True b. False Indicate whether the statement is true or false