draw a long-run ATC curve that reflects economics of scale
3: When a firm experiences diseconomies of scale when expanding its operations, its long-run ATC curve: is U-shaped slopes downward. is flat. slopes upward.
Draw the MC, MR, ATC, and long-run ATC curves for a perfectly competitive firm in long-run equilibrium. Explain the relationship between those curves. Next, draw another graph showing long-run equilibrium for the perfectly competitive market. What is the relationship between the two graphs?
#8 8. The long-run average cost curve is the envelope of the firm's short-run average cost curves, and it reflects the presence or absence of returns to scale. When there are increasing returns to scale initially and then decreasing returns to scale, the long-run average cost curve is U-shaped, and the envelope does not include all points of minimum short-run average cost.
12. Which of the ATC curves below represents a long-run average cost curve? Costs per unit ATC ATC4 ATC3 $55 47 Quantity of output
Multiple Choice - Choose the correct alternative 1. The long-run competitive market supply curve is: a) The portion of the firms MC curve that is above the ATC curve b) The portion of the firms MC curve that is above the AVC curve c) The horizontal summation of all the firm's short-run supply curves d) A curve that is equal to the minimum of ATC e) a) and d) 2. Suppose the firms production process is given by Q =...
Define economies of scale, minimum efficient scale, and diseconomies of scale. Sketch a long- run average cost curve and indicate/label which part of the curve represents each of these three definitions.
The long-run supply curve for a perfectly competitive, constant-cost industry O is horizontal at minimum ATC. O is upward-sloping. O is horizontal at minimum AVC. O is found by adding up the marginal cost curves for all firms in the industry. As more firms enter the market: O the short-run market demand curve shifts to the left. O the short-run market supply curve shifts to the right. O the short-run market supply curve shifts to the left. O the short-run...
6. Long-run cost relationships The following graph shows the short-run average total cost curves and the long-run average cost curve for a publishing firm. The five marked quantities indicate points of tangency between each short-run average total cost curve (ATC) and the long-run average cost curve (LRAC); for example, Q1 marks the point of tangency between ATC, and LRAC. The orange point on ATC indicates the firm's current output level in the short run (Qs). ATC LRAC ATC ATC, COST...
Draw the Long Run Aggregate Supply Curve and Short Run Aggregate Supply Curve. Describe two theories that explain why those curves are different.
1. The long-run average cost curve slopes upward if there are: A. economies of scale B. diseconomies of scope in the management of multiplant operates C. Some factors without diminishing marginal returns D. diseconomies of scale E. no factor without diminishing marginal returns