3-3. Consider the market for cable-based Internet access service. which is a normal good. Explain d. A whether the following events would cause an Increase or a decrease in demand or an increase Of SU a decrease in the quantity demanded. a. Firms providing wireless (an alternative to cable 3-7. Ident incred Internet access services reduce their prices. which b. Firms providing cable-based Internet access services reduce their prices. len c. There is a decrease in the incomes earned by con sumers of cable-based Internet access services. but An whi d. Consumers' tastes shift away from using wire less Internet access in favor of cable-based Inger