statistics

A firm produces a product that has the production cost function C(x) = 390x + 8320 and the revenue function R(x) =520x. No more than 21 units can be sold. Find and analyze the break-even quantity, then find the profit function. The break-even quantity is units. (Type a whole number.) If the company can produce and sell no more than 21 units, should it do so? A. No. Since 21 is less than the break-even quantity, production of the product cannot produce a profit. OB. No. Since 21 is equal to the break-even quantity, production of the product cannot produce a profit. OC. Yes. Since 21 is less than the break-even quantity, production of the product can produce a profit. OD. Yes. Since 21 is greater than the break-even quantity, production of the product can produce a profit. Write the profit function. P(x) =