The Zaxon Company produces one product and labor is the only variable resource in the production process. In the short run, Zaxon faces a horizontal demand curve at $20 per unit. The average product of labor in the short run is given in the following table:Resouce Units Average Product of Labor 125222.5320417.5 If the price of each unit of labor (worker-days) is $ 350, and only whole units can be employed, how many units of labor will Zaxon employ
A: 1.
B: 2.
C: 3.