Which of the following is true about the opportunity cost of holding money? Economists have found that
A. the opportunity cost of holding money has an insignificant effect on the public’s desire to hold money.
B. when the opportunity cost of holding money decreases the public demands less money.
C. the opportunity cost of holding money has no effect on the public’s desire to hold money.
D. when the opportunity cost of holding money increases the public demands less money.