Q.Which of the following statements is false?       1.A price maker must lower price to sell an additional unit of its product.       2.A price maker, like a price taker, produces that quantity of output for which marginal revenue equals marginal cost.       3.For a price maker, price is greater than marginal revenue for all units except the first.       4.For a price maker, price equals marginal revenue for all units except the first.

12. A current shortage is due to a price ceiling. If the price ceiling is removed, a. price would increase, quantity supplied would increase, and quantity demanded would decrease b. price would increase, quantity supplied would decrease, and quantity demanded would increase c. price would decrease, quantity supplied would increase, and quantity demanded would decrease d. price would decrease, quantity supplied would decrease, and quantity demanded would increase 13. Adverse selection refers to a. the phenomenon that occurs when one party in an exchange takes advantage of knowing more than another party b. the tendency for individuals to alter their behaviour once they are insured against loss c. the tendency for individuals to engage in insurance fraud d. both the tendency for individuals to alter their behaviour once they are insured against loss and the tendency for individuals to engage in insurance fraud

e. Please describe the effect on quantity and price when firms have an incentive to exit the market. (Hint: the number does not matter; just clarify how quantity and price change.) Price 12 10 8 6 4 2 ○ 20 20 40 60 MC ATC 80 AVC Demand curve 100 Quantity (beach balls per day)

I. A company produces at an output level where marginal cost is equal to marginal revenue and has the following revenue and cost levels: Total revenue = $1,450 Total cost = $1,500 Total variable cost = $1,300 What would you suggest? a. Shut down. b. Continue to produce because the loss is less than the total fixed cost. c. Increase production to lower the marginal cost. e. Raise the price. II. At current long-run production levels, the marginal revenue of a competitive firm is $15 and the marginal cost of the firm is $15. If the market is perfectly competitive, the firm should a. cut back on production. b. stop production all together. c. produce more. d. continue producing at current levels.