An indifference curve
A) must slope downward towards the right.
B) is positively sloped.
C) is upsloping and is concave to the origin.
D) may be upsloping or downsloping, depending on whether the two products are complements or substitutes.

Question

Quizplus · Accepted Answer

Indifference curves slope downward to the right because they represent combinations of goods between which a consumer is indifferent, implying that to maintain the same level of utility, an increase in one good must be offset by a decrease in the other.

An Indifference Curve