Multiple Choice
Consider a competitive industry and a price-taking firm that produces in that industry.The market demand and supply functions are estimated to be: Demand: Supply:
where Q is quantity,P is the price of the product,M is income,and
is the input price.The manager of the perfectly competitive firm uses time-series data to obtain the following forecasted values of M and
for 2015:
The manager also estimates the average variable cost function to be
Total fixed costs will be $2,000 in 2015.The marginal cost function is:
A) SMC = 3.0 - 0.0027Q + 0.0000009Q2
B) SMC = 3.0- 0.00135Q + 0.00000045Q2
C) SMC = 3.0Q - 0.0027Q2 + 0.0000009Q3
D) SMC = 3.0 -0.0054Q + 0.0000018Q2
E) none of the above
Correct Answer:

Verified
Correct Answer:
Verified
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