The coefficient of income in a regression of the quantity demanded of a commodity on price, income and other variables is 10. Calculate the income elasticity of demand for this commodity at income of $10,000 and sales of 80,000 units. What would be the income elasticity of demand if sales increased from 800,000 to 900,000 units and income rose from $10,000 to $11,000? What type of good is this commodity?

The coefficient of income in a regression of the quantity demanded of a commodity on price, income and other variables is 10. Calculate the income elasticity of demand for this commodity at income of $10,000 and sales of 80,000 units. What would be the income elasticity of demand if sales increased from 800,000 to 900,000 units and income rose from $10,000 to $11,000? What type of good is this commodity?

Micro Economics For Today

10th Edition

ISBN:9781337613064

Author:Tucker, Irvin B.

Publisher:Tucker, Irvin B.

Chapter5: Price Elasticity Of Demand And Supply

Section: Chapter Questions

Problem 11SQP

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