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1. Answer the following questions on the basis of the data contained in the foll

ID: 1177116 • Letter: 1

Question

1. Answer the following questions on the basis of the data contained in the following table. Assume that the firm is hiring labor in a purely competitive market.

  a) Fill out the table below.


Units of Labor

Total Product

Product Price

Total Revenue

Marginal Revenue Product of Labor

0

0

$2.20

1

15

$2.00

2

28

$1.80

3

39

$1.60

4

48

$1.40

5

56

$1.20

6

60

$1.10

b) How much is added to the firm%u2019s total revenue if the firm hires the 4th worker?


2.   Given below are the cost schedules for a perfectly competitive firm.

           

                    Average     Average

                    Variable     Total        Marginal

Quantity       Cost        Cost        Cost      

        1            $ 50        $ 90          $ 50

        2              45          65            40

        3              40          53            30

        4              35          45            20

        5              34          42            30

        6              35          41            40

        7              37          43            50

        8              40          45            60

a)        At a product price of $ 40, how many units will this firm produce in the short-run? EXPLAIN. What will be its profits or losses?

b)        At a product price of $ 50, how many units will this firm produce in the short-run?

EXPLAIN. What will be its profits or losses?

c)         At a product price of $ 60, how many units will this firm produce in the short-run?

EXPLAIN. What will be its profits or losses?

           

3. Briefly explain why, in economic terms, when the wage rate increases we sometimes see the number of hours worked by individuals decrease.

Units of Labor

Total Product

Product Price

Total Revenue

Marginal Revenue Product of Labor

0

0

$2.20

1

15

$2.00

2

28

$1.80

3

39

$1.60

4

48

$1.40

5

56

$1.20

6

60

$1.10

Explanation / Answer

3. When rage rate increases, the firm's variale cost also inceases. So if individual's working hours decrease, the firm can keep the variable cost same as before.