If the demand for salad dressing increases when the price of lettuce decreases, the cross-price elasticity of demand between salad dressing and lettuce will be ________ because these two goods are ________.
A)equal to 1; inelastic
B)zero; inferior
C)negative; substitutes
D)negative; complements

Question

Quizplus · Accepted Answer

If two goods are complements, then an increase in the price of one good will lead the quantity demanded of the other good to fall, implying that the cross-price elasticity of demand between the two goods will be negative.

If the Demand for Salad Dressing Increases When the Price