___ occurs when a deli decides to buy its office supplies from a company that regularly buys sandwiches for its employees.
a. Reciprocity
b. Joint demand
c. Elastic demand
d. Derived demand
e. Bidding conformity
Answer: a
Marketing MCQ
a. Reciprocity
b. Joint demand
c. Elastic demand
d. Derived demand
e. Bidding conformity
Answer: a