The following table depicts the number of computer printers produced by HewlettPackard at various level of labor input per week. Assume the printers sell for $100 each.

Calculate the marginal product of labor.(Enter numeric responses in the table below using realnumbers.)

Quantity of Labor Output of Printers Per Week Marginal Product of Labor

0 0 ?

1 21 ?

2 40 ?

3 57 ?

4 72 ?

5 85 ?

6 96 ?

Calculate the marginal revenue product of labor.

Quantity | Output of Printers | Marginal Product | Marginal Revenue

of Labor Per Week of Labor Product of Labor

0 0 - -

1 21 21 ?

2 40 19 ?

3 57 17 ?

4 72 15 ?

5 85 13 ?

6 96 11 ?

If the market wage rate is $1150 perweek, then HewlettPackard should hire

nothing _____?______ workers.