Demand Schedule Assume MC = 0 Price Quantity $24 0 $22 1 $20 2 $18 3 $16 4 $14 5 $12 6 $10 7 $8 8 $6 9 $4 10 $2 11 $0 12   1. If the market is perfectly competitive, what will the market equilibrium price and quantity be in the long-term?  Explain how you arrived at that answer. 2. If the market is a duopoly and the firms collude to maximize joint profits, what will market price and quantity be?  Explain how you arrived at that answer. 3. If the market is a duopoly and the firms collude to maximize joint profits, what is each firm's total revenue if the firm split the market equally?  Explain how you calculated that answer.

Explain why firms would or would not worry about future competition in each market. Explain how this would impact each firms profits.

Please answer fast

The makers of Tylenol pain reliever do a lot of advertising and have very loyal customers. In contrast, the makers of generic acetaminophen do no advertising, and their customers shop only for the lowest price. Assume that the marginal costs of Tylenol and generic acetaminophen are the same and constant. a) Draw a diagram showing Tylenol's demand, marginal revenue and marginal cost curves. Label Tylenol's price and mark-up over marginal cost. b) Repeat part (a) for a producer of generic acetaminophen. How do the diagrams differ? Which company has the bigger mark-up? Explain. c) How might barriers to entry influence the behaviour of the makers of Tylenol? d) What factors would affect the extent to which the makers of Tylenol could engage in predatory or destroyer pricing to force out competitors in this market?

PArt C D E  last parts

Macmillan Learning Increasing Returns to Scale and Monopolistic Competition Starting from the long-run trade equilibrium in the monopolistic competition model, as illustrated in the accompanying figure, consider what happens when industry demand D increases. For instance, suppose that this is the market for cars, and lower gasoline prices generate higher demand D. a. Show the resulting shift in the D/NT, d, and mr curves. Assume the price increases to $13. Place point A on the new short-run equilibrium. Price 09876 20 19 18 17 16 15 11 10 9 8 7 6 5 4 3 2 1 0 mr D/NT d A • AC MC 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Quantity

12. Consider a duopoly market. Two firms are selling identical products and all costs are assumed to be zero for simplicity. Market demand schedule is given in the following table. Note that firms always choose an integer value for the quantity of production. Quantity Price Total Profit 3 $12 4 11 5 8 6 6. 7 4 8 2 1 10 a. Fill in the column of total profit.

1. The two largest cigarette producers are Phillip Morris and R. J. Reynolds. Both are considering whether to increase their price for a pack of cigarettes or keep the price unchanged. The relevant factors to consider are: 1) demand for cigarettes is inelastic, so if both firms raise prices they will increase their revenue, and 2) if one raises price and the other doesn't, they will lose market share to their rival R. J. Reynolds Increase No change Increase R: 500 million R: 400 million P: 600 million P: 300 million Phillip Morris No change R: 200 million R: 300 million P: 500 million P: 400 million Does either cigarette maker have a dominant strategy? Why or why not? Use the above matrix to answer, and assume the two companies do not cooperate For purposes of the problem, ignore the existence of other cigarette makers. 2. Does the answer to #1 change if the two firms can cooperate? 3. How would your answer to #1 change if the outcome matrix changed to the following: R. J. Reynolds…

Solve all this question......you will not solve all questions then I will give you down?? upvote....

Uncertain if what I have is correct