Which of the following would NOT be considered a determinant of marginal productivity?

Total utility is maximized when a consumer has spent all of his or her income and

A) spent equal amounts on all goods. B) marginal utility is maximized. C) the total utility per dollar from all goods is equal. D) the marginal utility per dollar from all goods is equal.

Ten years ago, you set aside $1,000 . For the first 6 years, you earned a return of 6 percent per year, but for the following 4 years, that rate of return dropped to 3 percent. How much money do you now have at the end of the 10 years?

What will be an ideal response?