9 Healthy Harry's Juice Bar has the following cost schedules: yC AY Q (vats) Variable Cost Total Cost $ 30 10 40 55 25 75 3 45 100 70 4 130 100 165 135 a. Calculate average variable cost, average total cost, and marginal cost for each quantity. b. Graph all three curves. What is the relation- ship between the marginal-cost curve and the average-total-cost curve? Between the marginal-cost curve and the average-variable- cost curve? Explain. 10. An industry currently has 100 firms, all of which have fixed costs of $16 and average variable cost as follows: Quantity Average Variable Cost poly $1 4 4 a. Compute marginal cost and average total cost. b. The price is currently $10. What is the total quantity supplied in the market? c. As this market makes the transition to its long-run equilibrium, will the price rise or fall? Will the quantity demanded rise or fall? Will the quantity supplied by each firm rise or fall? d. Graph the long-run supply curve for this market. 11. Suppose there are 1,000 hot pretzel stands oper- ating in New York City. Each stand has the usual
9 Healthy Harry's Juice Bar has the following cost schedules: yC AY Q (vats) Variable Cost Total Cost $ 30 10 40 55 25 75 3 45 100 70 4 130 100 165 135 a. Calculate average variable cost, average total cost, and marginal cost for each quantity. b. Graph all three curves. What is the relation- ship between the marginal-cost curve and the average-total-cost curve? Between the marginal-cost curve and the average-variable- cost curve? Explain. 10. An industry currently has 100 firms, all of which have fixed costs of $16 and average variable cost as follows: Quantity Average Variable Cost poly $1 4 4 a. Compute marginal cost and average total cost. b. The price is currently $10. What is the total quantity supplied in the market? c. As this market makes the transition to its long-run equilibrium, will the price rise or fall? Will the quantity demanded rise or fall? Will the quantity supplied by each firm rise or fall? d. Graph the long-run supply curve for this market. 11. Suppose there are 1,000 hot pretzel stands oper- ating in New York City. Each stand has the usual
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 7 steps with 6 images
Recommended textbooks for you
Principles of Economics (12th Edition)
Economics
ISBN:
9780134078779
Author:
Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:
PEARSON
Engineering Economy (17th Edition)
Economics
ISBN:
9780134870069
Author:
William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher:
PEARSON
Principles of Economics (12th Edition)
Economics
ISBN:
9780134078779
Author:
Karl E. Case, Ray C. Fair, Sharon E. Oster
Publisher:
PEARSON
Engineering Economy (17th Edition)
Economics
ISBN:
9780134870069
Author:
William G. Sullivan, Elin M. Wicks, C. Patrick Koelling
Publisher:
PEARSON
Principles of Economics (MindTap Course List)
Economics
ISBN:
9781305585126
Author:
N. Gregory Mankiw
Publisher:
Cengage Learning
Managerial Economics: A Problem Solving Approach
Economics
ISBN:
9781337106665
Author:
Luke M. Froeb, Brian T. McCann, Michael R. Ward, Mike Shor
Publisher:
Cengage Learning
Managerial Economics & Business Strategy (Mcgraw-…
Economics
ISBN:
9781259290619
Author:
Michael Baye, Jeff Prince
Publisher:
McGraw-Hill Education