If the price elasticity of demand for gasoline is 0.20,
1. the demand for gasoline is linear.
2. a rise in the price of gasoline will reduce total revenue.
3. a 10 percent rise in the price of gasoline will decrease the amount purchased by 2 percent.
4. a 10 percent fall in the price of gasoline will increase the amount purchased by 20 percent.
1. the demand for gasoline is linear.
2. a rise in the price of gasoline will reduce total revenue.
3. a 10 percent rise in the price of gasoline will decrease the amount purchased by 2 percent.
4. a 10 percent fall in the price of gasoline will increase the amount purchased by 20 percent.