Foundations of Economics (8th Edition)
8th Edition
ISBN: 9780134486819
Author: Robin Bade, Michael Parkin
Publisher: PEARSON
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Question
Chapter 15, Problem 6MCQ
To determine
The correct option for the firm's short run supply curve is same as ___ is to be determined.
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Students have asked these similar questions
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.
A profit-maximizing firm in a competitive market is currently producing 500 units of output. It has
average revenue of $10, average total cost of $8, and fixed costs of $200. a. What is its profit? b.
What is its marginal cost? c. What is its average variable cost? d. Is the efficient scale of the firm more
than, less than, or exactly 100 units?
Use the data below to answer the questions:
A. Calculate total revenue at X.
B. Calculate marginal revenue at Y.
C. Calculate marginal cost at Z.
Chapter 15 Solutions
Foundations of Economics (8th Edition)
Ch. 15 - Prob. 1SPPACh. 15 - Prob. 2SPPACh. 15 - Prob. 3SPPACh. 15 - Prob. 4SPPACh. 15 - Prob. 5SPPACh. 15 - Prob. 6SPPACh. 15 - Prob. 7SPPACh. 15 - Prob. 8SPPACh. 15 - Prob. 9SPPACh. 15 - Prob. 10SPPA
Ch. 15 - Prob. 11SPPACh. 15 - Prob. 1IAPACh. 15 - Prob. 2IAPACh. 15 - Prob. 3IAPACh. 15 - Prob. 4IAPACh. 15 - Prob. 5IAPACh. 15 - Prob. 6IAPACh. 15 - Prob. 7IAPACh. 15 - Prob. 8IAPACh. 15 - Prob. 9IAPACh. 15 - Prob. 10IAPACh. 15 - Prob. 11IAPACh. 15 - Prob. 1MCQCh. 15 - Prob. 2MCQCh. 15 - Prob. 3MCQCh. 15 - Prob. 4MCQCh. 15 - Prob. 5MCQCh. 15 - Prob. 6MCQCh. 15 - Prob. 7MCQCh. 15 - Prob. 8MCQ
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- Price Average total cost AVC Demand Marginal cost Marginal revenue Q Quantity Discuss the firm plotted on the figure. What type of firm do you see?is the firm operating at the optimal point of production? is the firm making a proht? s the firm operating in the short or in the long run?arrow_forwarda. Draw the marginal cost and average total cost curves for a typical firm. Explain why the curves have the shapes that they do and why they cross where they do. b. Does a competitive firm’s price equal its marginal cost in the short run, in the long run, or both? Explain.arrow_forwarda. What is its profit?b. What is its marginal cost?c. What is its average variable cost?d. Is the efficient scale of the firm more than, less than, or exactly 100 units? use this to solve A profit-maximizing firm in a competitive market is currently producing 100 units of output. It has average revenue of $10, average total cost of $8, and fixed costs of $200.arrow_forward
- One more question is, A profit maximizing firm faces market price of p2. What are their profits?arrow_forwardUsing the graph for the questions : A. There are fixed costs of $50 no matter what the output level is. Fill in the fixed cost column B. Fill in the total costs column C. Fill in the marginal costs column D. This is a perfectly compatible firm . The market price for the output they produce is $40/ unit of output. Fill in the marginal revenue column E. Fill in the total revenue column F. Fill in the profit column G. What is the profit maximizing level of outputarrow_forwardCost MC Select one: ATC AVC ABC D Quantity C in the figure above represents the output level where the firm Quantity a. maximizes profits in the short-run. b. minimizes total costs in the short-run. C. maximizes profits in the long-run. d. minimizes marginal costs in the long-run. e. None of the above.arrow_forward
- If a profit-maximizing, competitive firm is producing a quantity at which marginal cost is between average variable cost and average total cost, it will A. keep producing in the short run but exit the market in the long run. B. shut down in the short run but return to production in the long run C. shut down in the short run and exit the market in the long run. D. keep producing both in the short run and in the long run.arrow_forwardPrice, P (dollars per pound) 10 0 QUESTION 5: COST STRUCTURES Feasible set 20,000 40,000 60,000 Quantity of Cheerios, Q (pounds) ● Isoprofit curve: $60,000 ● Isoprofit curve: $34,000 Isoprofit curve: $10,000 Isoprofit curve: $0 Demand curve 80,000 The figure to the left shows the isoprofit curves and demand curve for Cheerios breakfast cereal. Draw a diagram to show how the figure would change in each of the following cases. To make sketching the curves easier, assume the demand curve is linear. In each case, can you say what would happen to the price and the profit? a) A rival company producing a similar brand slashes its prices. b) The cost of producing Apple-Cinnamon Cheerios rises to $3 per pound. c) General Mills introduces a local advertising campaign costing $10,000 per week.arrow_forwardPrice MC ATC IC MR Quantity a. What area(s) of the graph represent(s) total revenue for this firm if it was profit maximizing? b. What area(s) of the graph represent(s) total cost for this firm if it was profit maximizing? c. What area(s) of the graph represent(s) profits for this firm if it was profit maximizing? d. What area(s) of the graph represent(s) deadweight loss if the firm was profit maximizing?arrow_forward
- Do b and carrow_forwardWhat did I do wrong?arrow_forwardCosts and Revenue MC ATC - AVC Quantity Discuss the firm plotted on the figure. What type of firm do you see? Is the firm operating at the optimal point of production? Is the firm making a profit? Is the firm operating in the short or in the long run?arrow_forward
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