Lansbury Manufacturing produces hair brushes. The selling price is $20 per unit and the variable costs are $8 per brush. Fixed costs per month are $4,800. If Lansbury sells 25 more units beyond breakeven, how much does profit increase as a result?
A) $1,000
B) $200
C) $300
D) $500

Someone knows the answer i need in the exam

Ellen and george work for the same company. ellen, a gen xer, really appreciates the flextime opportunities, while george, a baby boomer, takes advantage of the free computer training offered at the company. these policies are examples of

Firms like papa john’s, domino’s, and pizza hut sell pizza and other products that are differentiated in nature. while numerous pizza chains exist in most locations, the differentiated nature of these firms’ products permits them to charge prices above marginal cost. given these observations, is the pizza industry most likely a monopoly, perfectly competitive, monopolistically competitive, or an oligopoly industry?