22. When the Brooklyn Dodgers hired Jackie Robinson - and other baseball teams followed by hiring black players the average product of labor for these teams ________________; average variable costs _____________ and profit __________.

1. Decreased; increased; decreased
2. Increased; decreased; increased
3. Increased; increased; decreased
4. Decreased; decreased; increased

23.In 1947 Jackie Robinsonfaced ________nonpecuniary wages from his employment with the Brooklyn Dodgers. Therefore, it would have made sense for the Dodgers to provide a _________ compensating wage differential to Mr. Robinson. If Mr. Robinson were a rookie today with the Los Angeles Dodgers he would be _________ because of baseball's ________________.

1. positive, positive; underpaid; monopsony power
2. negative, negative; overpaid; efforts to desegregate
3. negative, positive; underpaid; monopsony power
4. positive, negative; paid what he is worth; elimination of discrimination