1.9. A recent study determined the following elasticities for Volkswagen Beetles:

Price elasticity of demand = 2 Income elasticity of demand = 1.5 The supply of Beetles is elastic. Based on this information, are the following statements true or false? Explain your reasoning.

a. A 10% increase in the price of a Beetle will reduce the quantity demanded by 20%.

b. An increase in consumer income will increase the price and quantity of Beetles sold. Since price elasticity of demand is greater than 1, total revenue will go down.