The antitrust law aim to a. Facilitate operation among firms in oligopolistic industries  b. Encourage mergers to take advantage of economies of scale  c. Discourage firms from moving production facilities overseas  d. Prevent firms from acting in ways that reduce comp

17. Demand is given by Q = 220 P. Marginal cost is $120. Calculate the market equilibrium price, output, and any profits for: a. b. C. a monopoly context ? a Bertrand duopoly a Cournot duopoly

I need help with A and B

There is an unregulated firm with a natural monopoly. The table below shows quantity of goods to be produced, price, total revenue, total cost, marginal revenue, marginal cost, and average cost.  Quantity Price Total Revenue Marginal Revenue Total Cost Marginal Cost Average Cost 11 $18.00$⁢18.00 $18.00$⁢18.00 $18.00$⁢18.00 $17.00$⁢17.00   $17.00$⁢17.00 22 $17.00$⁢17.00 $34.00$⁢34.00 $16.00$⁢16.00 $33.00$⁢33.00 $16.00$⁢16.00 $16.50$⁢16.50 33 $15.00$⁢15.00 $45.00$⁢45.00 $11.00$⁢11.00 $45.00$⁢45.00 $12.00$⁢12.00 $15.00$⁢15.00 44 $12.00$⁢12.00 $48.00$⁢48.00 $3.00$⁢3.00 $55.00$⁢55.00 $10.00$⁢10.00 $13.75$⁢13.75 55 $10.00$⁢10.00 $50.00$⁢50.00 $2.00$⁢2.00 $63.00$⁢63.00 $8.00$⁢8.00 $12.60$⁢12.60 66 $8.00$⁢8.00 $48.00$⁢48.00 −$2.00−$⁢2.00 $70.20$⁢70.20 $7.20$⁢7.20 $11.70$⁢11.70 77 $6.50$⁢6.50 $45.50$⁢45.50 −$2.50−$⁢2.50 $77.00$⁢77.00 $6.80$⁢6.80 $11.00$⁢11.00 88 $5.00$⁢5.00 $40.00$⁢40.00 −$5.50−$⁢5.50 $84.80$⁢84.80 $7.80$⁢7.80 $10.60$⁢10.60 Determine how many goods the…