Author Question: If two goods are substitutes, the cross-price elasticity of demand must be A) negative. B) ... (Read 26 times)

newbem

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If two goods are substitutes, the cross-price elasticity of demand must be
 
  A) negative.
  B) positive.
  C) zero.
  D) infinite.

Question 2

In a competitive labor market, with one variable factor, the supply of labor to the firm is
 
  A) equal to the marginal expenditure curve.
  B) equal to the demand curve for labor.
  C) greater than the marginal expenditure curve.
  D) equal to the marginal revenue product curve.



verrinzo

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Answer to Question 1

B

Answer to Question 2

A



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