Answer:
A. Please see attachment .
B.Please see attachment . B) Benefits will end under these conditions when earned income is $9,000/.75 = $12,000, just as shown in a. The difference is that the all-leisure income is higher, but the slope of the line segment from 500 hours of leisure to 2,000 hours of leisure is flatter.
C. (C) A higher income guarantee with a higher reduction rate is more likely to discourage work for two reasons
Explanation:
(C) A higher income guarantee with a higher reduction rate is more likely to discourage work for two reasons. First, not working at all yields a higher income. Second, a person who works less than 1,500 hours will be allowed to keep much less of his or her earned income when the effective tax rate is 75%. With a 75% benefit reduction rate, the effective hourly wage is only $2 per hour (25% of $8).