Question : Which of the following is an example of a complementary good?
Option 1: Peanut butter and jelly
Option 2: Coffee and tea
Option 3: Coke and Pepsi
Option 4: Apples and oranges
Correct Answer: Peanut butter and jelly
Solution : The correct answer is (a) Peanut butter and jelly
Complementary goods are goods that are consumed together or used in conjunction with each other. Peanut butter and jelly are often paired together to make a sandwich, so they are considered complementary goods.