Which of the Following Describes Two-Part Tariff Pricing

Multiple Choice

Which of the following describes two-part tariff pricing?

A) A firm charges two different prices for the same good.
B) An importer has to pay a tax at the nation's borders, and a sales tax when the good is sold.
C) A buyer pays an initial price for entrance to the market and an additional fee for each unit of the product purchased.
D) A buyer must pay a down payment and monthly payments to buy big-ticket items such as a car, a plasma television, or a suite of furniture.