Afirm has a fixed cost of $500 in its first year of operation. when the firm produces 100 units of output, its total costs are $3,500. when it produces 101 units of output, its total costs are $3,750. what is the marginal cost of producing the 101st unit of output? a. $340.91 b. $250 c. $350 d. $275

the first successful, urban blues recording, selling more than 75,000 copies, was made in year 1920.

mamie smith recorded the first commercially successful example of the urban blues,   with the recording of “crazy blues”."crazy blues" was recorded on august 10, 1920, in new york city. within a month of the release of “crazy blues” it had sold 75,000 copies.

answer; because many corporate watch groups will discover and publicize unethical behavior by suppliers, link it to the american company, and harm its reputation;