If average cost is decreasing,
A.
marginal cost exceeds average cost.
B.
marginal cost equals average cost.
C.
marginal cost is less than average cost.
D.
Not enough information.
Answer
Option
C.
marginal cost is less than the average cost
Average cost =total cost /quantity
Marginal cost =change in the total cost
so the change in per-unit cost as it adds is marginal cost.
If an average is decreasing so the number getting added to it is below the average so the marginal cost is below the average cost.
If average cost is decreasing, A. marginal cost exceeds average cost. B. marginal cost equals average...
15. When marginal cost is less than average total cost, a. marginal cost must be falling. b. average variable cost must be falling. c. average total cost is falling. d. average total cost is rising. 16. Which of the following is not a characteristic of a competitive market? a. Buyers and sellers are price takers. b. Each firm sells a virtually identical product. c. Entry is limited d. Each firm chooses an output level that maximizes profits. 17. If a...
19. Assume that marginal revenue equals rising marginal cost at 100 units of output. At this output level, the firm's average fixed cost is $6 and its average total cost is $10. The price of the product is $8. In order to maximize profit, the competitive firm should: a. shut down b. produce 100 units c. produce more than 100 units d. produce less than 100 units e. indeterminate 20. If the entry of new firms into a perfectly competitive...
14. Refer to Figure 13-8. Which of the following statements is correct? a. Marginal cost is rising for quantities higher than D because marginal cost is higher than average total cost. b. Average variable cost is declining for quantities less than B because marginal cost is lower than average variable cost. c. Marginal cost is minimized at B because at that quantity, marginal cost equals average variable cost. d. All of the above are correct. 15. When marginal cost is...
19. A monopolist maximizes profit A] where marginal revenue equals marginal cost B] where average revenue equals average cost [C] where price equals marginal cost [D] by charging the highest possible price on the demand curve.
If marginal cost is below average variable cost OA) average variable cost is less than average fixed cost. B) average total cost is increasing but average variable cost is decreasing. OC) both average total cost and average variable cost are increasing. D) both average total cost and average variable cost are decreasing.
At its current output level, a firm’s marginal revenue exceeds its marginal cost and its price is less than its average cost. Therefore, it should: A. Increase output until MR = 0 B. Increase its price C. Decrease output until MR = MC D. Shutdown Immediately E. Increase output until MR = MC
which of the following statements about price and marginal cost in competitive and monopolized markets is true? (a) in competitive markets, price exceeds marginal cost; in monopolized markets, price equals marginal cost (b) in competitive markets, price equals marginal cost; in monopolized markets, price is less than marginal cost (c) in competitive markets, price exceeds marginal cost; in monopolized markets, price exceeds marginal cost (d) in competitive markets, price equals marginal cost; in monopolized markets, price equals marginal cost (e)...
above figure, when the firm produces output corresponding to point c the firm's marginal co A) equals its marginal revenue B) exceeds its marginal revenue C) equals its average revenue. D) is less than its marginal revenue. E) more information would be needed to answer the question 25) At a firm's break-even point, its A) marginal revenue exceeds its marginal cost. 13) marginal revenue equals its average variable cost. C) total revenue equals its total opportunity cost. D) also its...
7. a rising average cost implies that a) a marginal cost is equal to average cost b) a marginal cost is above average cost c) a marginal cost is below average cost d) all of the above 11. decreasing average cost implies that a) marginal cost is above average cost b) marginal cost is below average cost c) marginal cost is equal to average cost d) none of the above 12. in a market where the equilibrium price is $7,...
Under the cartel model, each firm produces where Group of answer choices marginal cost equals marginal revenue. price equals marginal cost. the average cost curve is at a minimum. price exceeds marginal cost by the greatest amount.