Review #7

Assignment covers Chapter 6 Material

Answer the following questions on a separate sheet of paper.

1.  Use the following production function to answer the questions below
    where labor is measured in workers per day, capital is measured in
    sewing machines available per day, and output is measured in jeans
     per day.

                                                                        Labor

                                                1        2       3       4       5       6       7       8
                        Capital
                              1                  5     24     34     38     40     41     41     37
                              2                10     36     54     62     68     71     72     70
                              3                11     40     63     73     82     89     93     93

Suppose a firm had three sewing machines and could vary only the amount of labor input.

a.     Graph the production function for jeans given three sewing machines.

b.     Compute and graph the marginal product curve.

c.     At what amount of labor input does the point of diminishing returns
      appear in your graph of marginal product?

d.     Is total output still increasing when marginal product begins to
      diminish?

e.     When total output stops increasing, what is the value of marginal
      product?  

 

2.     Complete the following cost and revenue schedule.  Round to two decimal places.

Average Average Average
Rate of Total Marginal Fixed Variable  Total
Output Cost Cost Cost Cost Cost
0 $200.00
1 $210.00
2 $230.00
3 $265.00
4 $320.00
5 $400.00

3.     Complete the cost schedules above to answer the following questions.

a.     How much are total fixed costs?

 b.     Graph the ATC curve.

          c.     Graph the AVC curve.

          d.     Graph the MC curve.