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Question
The U.S. Department of Agriculture is interested in analyzing the domestic market for corn. The USDA's staff economists estimate the following equations for the demand and supply curves:Qd = 1,600 - 125P
Qs = 440 + 165P
Quantities are measured in millions of bushels; prices are measured in dollars per bushel.
a. Calculate the equilibrium price and quantity that will prevail under a completely free market.
b. Calculate the price elasticities of supply and demand at the equilibrium values.
c. The government currently has a $4.50 bushel support price in place. What impact will this support price have on the market? Will the government be forced to purchase corn under a program that requires them to buy up any surpluses? If so, how much?
Answer
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Related questions
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If an individual has $10,000 in a savings account paying 3% and the inflation rate is 2%, the nominal interest rate is
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The real interest rate is
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The first term in an NPV calculation is usually
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Q:
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Suppose a labor market has perfectly inelastic supply that is composed of union and non-union workers, and both groups of workers initially earn the perfectly competitive wage. What happens to the equilibrium employment level and wage for union workers if the union exercises its bargaining power?
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Scenario 14.4:
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TP = 100L - 0.125L2 MP = 100 - 0.25L
where L is the amount of labor employed. The supply curve for labor and the marginal expenditure curve for labor are given as follows:
L = PL -5 MEL = 2L + 5
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A) Marginal product of labor
B) Marginal revenue product of labor
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Under an upward sloping supply curve for land, the economic rents to land ________ as the demand for land shifts rightward.
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Use the following statements to answer this question:
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Q:
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B) is now maximizing profit.
C) should not use this factor of production because it has no potential in generating a profit.
D) can increase profit by expanding the employment of the factor of production.
Q:
An increase in technology that enhances labor productivity will likely result in:
A) a decrease in labor employment and an increase in the wage rate.
B) an increase in labor employment and an increase in the wage rate.
C) a decrease in labor employment and a decrease in the wage rate.
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Q:
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Q:
If leisure is a normal good, then the income effect of a decrease in wage will
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D) increase the sum of leisure plus hours worked.
Q:
The marginal revenue product can be expressed as the
A) additional revenue received from selling one more unit of product.
B) increment to revenue received from one additional unit of input hired.
C) marginal physical product of an input times the average revenue received from the sale of the product.
D) average physical product of the input times the marginal revenue received from the sale of the final product.