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Income Elasticity of Demand: Broadband in 2010 The following graph shows the percentage q of people in households with annual income x thousand dollars using broadband Internet access in 2010, together with the exponential curve q
a. Find an equation for the income elasticity of demand for broadband usage, and use it to compute the elasticity for a household with annual income $100,000 to two decimal places. Interpret the result.
b. What does the model predict as the elasticity of demand for households with very large incomes?
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Finite Mathematics and Applied Calculus (MindTap Course List)
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