Exhibit 22-3 ​ (1) (2) (3) Price Quantity Sold…

Exhibit 22-3 ​ (1) (2) (3) Price Quantity Sold Total Cost $7 40 $274 $7 41 $276 $7 42 $280 $7 43 $285 $7 44 $292 $7 45 $302 $7 46 $314 $7 47 $329 ​Refer to Exhibit 22-3. What quantity of output should the profit-maximizing firm produce?