Microeconomics 6th Edition by Robert Hall, Shirley Kuiper, Marc Lieberman

Exercise 5

Once again,refer to Table 1 in this chapter and answer the following questions:
a. Is the demand for recreation more or less elastic than the demand for clothing?
b. If 10,000 2-liter bottles of Pepsi are currently being demanded in your community each month,and the price increases by 10%,what will happen to quantity demanded? Be specific.
c. By how much would the price of ground beef have to increase (in percentage terms)in order to reduce quantity demanded by 5%?
Table 1: Some Short-Run Price Elasticities of Demand
Sources: "The price sensitivity of the demand for nongroup health insurance," Congressional Budget Office,August 2005; "Uncompensated own-price elasticity for broad consumption groups," U.S. Department of Agriculture,Economic Research Service,2005; Bwo-Nung Huang,Chi-wei Yang,and Ming-jeng Hwang (2004)"New evidence on demand for cigarettes: A panel data approach," The International Journal of Applied Economics 1(1): 81-97; C. Akbay and E. Jones (2006)"Demand elasticities and price-cost margin ratios for grocery products in different socioeconomic groups," Agricultural Economics -Czech 52(5): 225-235; Mark A. Bernstein and James Griffin (2005)Regional differences in the price-elasticity of demand for energy ,National Renewable Energy Laboratory/RAND Corporation; M. Espey (1996)"Explaining the variation in elasticity estimates of gasoline demand in the United States: A meta-analysis," The Energy Journal 17(3): 49-60; Sachin Gupta et al. (1996)"Do household scanner data provide representative inferences from brand choices? A comparison with store data," Journal of Marketing Research (Fall): 383ff; F. Gasmi,J. J. Laffont,and Q. Vuong (1992)"Econometric analysis of collusive behavior in a soft-drink market," Journal of Economics and Management Strategy (Summer): 277-311; J. M. Cigliano (1980)"Price and income elasticities for airline travel," Business Economics (September): 17-21; M. R. Baye,D. W. Jansen,and Jae-Woo Lee (1992)"Advertising effects in complete demand systems," Applied Economics (October): 1087-1096; Gary W. Brester and Michael K. Wohlgenant (1991)"Estimating interrelated demands for meats using new measures for ground and table cut beef," American Journal of Agricultural Economics (November): 1182-1194