a.Given the competitive nature of the industry, Conigan should equate P to Mc.100 = 0.002Q
Q = 50,000
To determine profit:
π = TR - TC
TR = PQ
TR = $100 ∙ 50,000
TR = 5,000,000
TC = 3,000,000 + 0.001(50,000)
2TC = 3,000,000 + 2,500,000
TC = 5,500,000
π = 5,000,000 - 5,500,000
π = -500
Conigan is losing $500,000 per year.
b.To determine if the firm should operate or shutdown, we must compare P to AVc.AVC =
TVC = TC - TFC
TVC = 5,500,000 - 3,000,000
TVC = 2,500,000
AVC =
= $50
AVC = 50; P = $100
The firm should operate since P > AVC.