Jane regularly sends funds to organizations seeking to save endangered animal species. This is an example of:

Refer to Figure 12-2. Suppose the firm is currently producing Q2 units. What happens if it expands output to Q3 units?

A) It makes less profit. B) It will be moving toward its profit maximizing output. C) Its profit increases by the size of the vertical distance df. D) It incurs a loss.

Movement of the fast-growing Asian nations through the demographic transition may have had an impact on growth rates because it

A) reduced expenditures on health care. B) reduced expenditures on pensions. C) increased savings. D) increased consumption relative to GDP. E) increased the number of retired people.