If the quantity of gidgets demanded increases when the price of gadgets decreases
A) gidgets and gadgets are substitutes.
B) gidgets and gadgets are complements.
C) gidgets are normal goods, while gadgets are inferior goods.
D) gadgets are normal goods, while gidgets are inferior goods.

Question

Quizplus · Accepted Answer

When the quantity of gidgets demanded increases as the price of gadgets decreases, it suggests that gidgets and gadgets are complements. This is because a decrease in the price of one good (gadgets) leads to an increase in the demand for the other good (gidgets), indicating that they are often used together.

If the Quantity of Gidgets Demanded Increases When the Price