Two products are perfect complements if
A) A consumer is willing to swap one for another at a fixed rate
B) They are valuable only when used together in fixed proportions
C) Their indifference curves are "straight lines."
D) They lie on the same indifference curve

Question

Quizplus · Accepted Answer

Perfect complements are goods that are consumed together in fixed proportions. They are only valuable when consumed together in a specific ratio. An example is left and right shoes; each pair of shoes must have one left and one right shoe.

Two Products Are Perfect Complements If