-The Table Above Shows the Number of Pounds of Bricks

Multiple Choice

-The table above shows the number of pounds of bricks that can be produced by the Red Brick Company as the number of workers hired increases. The brick market is perfectly competitive and each pound of bricks sells for $20. The labor market is competitive and the wage rate is $30 an hour. When the Red Brick Company maximizes its profit, it produces ________ bricks an hour.

A) 19
B) 21
C) 22
D) 10