A particular monopolist has a demand curve and cost function for its product estimated to be P = 250 - 0.15Q and TC = $25,000 + $10Q. Calculate the profit-maximizing price and output level for this monopolist.
a. Q = 1600 and P = $10
b. Q = 800 and P = $130
c. Q = 833 and P = $130
d. Q = 2500 and P = $10