Which of the following statements is (are) correct? (x) If the supply of a product increases, we would expect that the equilibrium price would decrease and the equilibrium quantity would increase. (y) If the demand for a product decreases, we would expect that the equilibrium price would decrease and the equilibrium quantity would decrease. (z) If the demand for a product increases or the supply of a product decreases, we would expect that the equilibrium price would decrease. A. (x), (y) and (z) B. (x) and (y) only C. (x) and (z) only D. (y) and (z) only E. (x) only

Which of the following statements is (are) correct? (x) If the supply of a product increases, we would expect that the equilibrium price would decrease and the equilibrium quantity would increase. (y) If the demand for a product decreases, we would expect that the equilibrium price would decrease and the equilibrium quantity would decrease. (z) If the demand for a product increases or the supply of a product decreases, we would expect that the equilibrium price would decrease. A. (x), (y) and (z) B. (x) and (y) only C. (x) and (z) only D. (y) and (z) only E. (x) only

Microeconomics: Principles & Policy

14th Edition

ISBN:9781337794992

Author:William J. Baumol, Alan S. Blinder, John L. Solow

Publisher:William J. Baumol, Alan S. Blinder, John L. Solow

Chapter4: Supply And Demand: An Initial Look

Section: Chapter Questions

Problem 2DQ

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Suppose price elasticity of demand is greater than 1. Which of the following example is correct? (a) If I increase price of oranges by 1%, sales of oranges increase by more than 1%. (b) If I increase price of oranges by 1%, sales of oranges decline by less than 1%. (c) If I increase price of oranges by 1%, sales of oranges increase by less than 1%. (d) If I increase price of oranges by 1%, sales of oranges decline by more than 1%. Consider the following table: Table 2.7 Market Size and Average Winning Percentage in the National Basketball Association: 2004-05 to 2015-16 Variable Market size Coefficient -0.0021 t-Statistic -0.67 (a) Market size impacts average winning percentage negatively and it is statistically sig nificant. (b) Market size impacts average winning percentage negatively but it is statistically in- significant. (c) Average winning percentage is positively correlated with market size and statistically significant. (d) Market size impacts average winning percentage…
Suppose that the price elasticity of demand for a packet of cigar is -0.85 and the price elasticity of supply is 1.5 at market equilibrium. As a result of an increase on sales tax, the new equilibrium price rises by 15%. (a) What is the percentage change in quantity demanded of cigar? Show your calculation. (b) Explain with a relevant diagram, what will happen to total revenue in the cigar industry? (c) With the use of an appropriate diagram, explain with the above information, who will bear most of the burden between consumers and producers of the sales tax?
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