If goods X and Y are complements, the
A)quantities demanded of X and Y tend to move in opposite directions.
B)quantities demanded of X and Y tend to move in the same direction.
C)prices of X and Y tend to move in the same direction.
D)supply curves for X and Y tend to move in the same direction.

Question

Quizplus · Accepted Answer

When goods X and Y are complements, it means that an increase in demand for one leads to an increase in demand for the other, hence their quantities demanded tend to move in the same direction.

If Goods X and Y Are Complements, the