Computing labor productivity and its relationship to the demand for labor

Gopher Excavators produces shovels in a small factory and sells the shovels in a competitive market.

The following table shows the company's production function:

Given the company's marginal product of labor curve shown on the initial graph, line " on the previous graph shows Gopher's demand for labor when the price of a shovel is $1.50, and line % shows Gopher's demand for labor when the price of a shovel is $2.00. Given the company's marginal product of lab n shown on the initial graph, line on the previous graph shows Gopher's demand for labor when the price of a shovel is $1.50, and line " shows Gopher's demand for labor when the price of a shovel is $2.00