Frasier and Marcella, husband and wife, file separate returns. Frasier and Marcella live in a community property state that considers separate property income to be separate. Frasier's salary is $42,000 and Marcella's salary is $46,000. Marcella receives dividend income of $4,000 from stock inherited from her parents. Frasier receives interest income of $1,000 from bonds purchased with his salary after marriage. Frasier and Marcella receive $3,200 dividend income from stock they purchased jointly. Marcella's income would be

Consider the labor market for computer programmers. during the late 1990s, the value of the marginal product of all computer programmers increased dramatically. holding all else equal, what effect did this process have on the labor market for computer programmers? the equilibrium wagea. increased, and the equilibrium quantity of labor decreased. b. decreased, and the equilibrium quantity of labor increased. c. increased, and the equilibrium quantity of labor increased. d. decreased, and the equilibrium quantity of labor decreased.