If bookstore ABC Books determines it is going to sell books at its profit-maximizing price of $15 in a market facing monopolistic competition, calculate total profit for the store

ABC Books Revenue and Cost

Quantity Price Total Revenue Marginal Revenue Total Cost Marginal Cost

0 $26 $0 $325

10 $23 $230 $23 $365 $4

20 $20 $400 $17 $425 $6

30 $18 $540 $14 $505 $8

40 $16 $640 $10 $605 $10

50 $14 $700 $6 $725 $12

60 $12 $720 $2 $865 $14