-Silvio's Pizza Is a Small Pizzeria

Multiple Choice

-Silvio's Pizza is a small pizzeria. The firm's production function is shown in the table above. Suppose that Silvio's costs include only the cost of renting ovens, which is $100 per oven per week, the labor cost, $280 per worker per week, and the opportunity cost of Silvio's entrepreneurship, $1,000 per week. Suppose Silvio's uses Plant 2. The firm's average total cost is minimized when ________ pizzas per week are produced.

A) 180
B) 130
C) 220
D) 60