2. With lower fuel costs, an airline lowered its average traveling cost from $1.50 to $1 per passenger mile and the number of passenger miles increased from 400 passenger a day to 600 passenger a day. What is the price elasticity of demand for air travel over this price range? Explain your result and also describe the demand for air travel (is elastic or inelastic).

2. With lower fuel costs, an airline lowered its average traveling cost from $1.50 to $1 per passenger mile and the number of passenger miles increased from 400 passenger a day to 600 passenger a day. What is the price elasticity of demand for air travel over this price range? Explain your result and also describe the demand for air travel (is elastic or inelastic).

Principles of Microeconomics

7th Edition

ISBN:9781305156050

Author:N. Gregory Mankiw

Publisher:N. Gregory Mankiw

Chapter5: Elastic And Its Application

Section: Chapter Questions

Problem 5CQQ: An increase in the supply of a good will decrease the total revenue producers receive if a. the...

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