Under a Tying Contract

Multiple Choice

Under a tying contract,

A) the price a buyer must pay for a good is tied to the size of his purchase.
B) a customer agrees as a condition of buying a good to purchase one or more additional goods from the same seller.
C) a firm agrees to allow members of its competitors' boards of directors to sit on its board.
D) a firm agrees to pay an intermediary for having arranged a business deal for the firm.