perfect competition

Use the figure above to answer this question. Consider a perfectly competitive market experiencing good times. Figure ________ shows a firm maximizing profit in the short run because it produces ________ units and makes an economic profit of ________.

Group of answer choices

A; 90; $3 per unit

A; 100; $2 per unit

B; 100; $0 per unit

C; 100; $3 per unit