Everything else held constant, an appreciation of the domestic currency will cause the IS curve to shift to the ________ and aggregate demand will ________

When people who buy insurance change their behavior after the purchase because they are protected from loss by the insurance, the insurance market is said to face the problem of

A) economic irrationality. B) asymmetric information. C) adverse selection. D) moral hazard.

The sun is an example of:

a. a natural resource. b. capital. c. labor. d. none of these.