One would speak of a change in the quantity of a good supplied, rather than a change in supply, if
A)supplier expectations about future prices change.
B)the price of the good changes.
C)the cost of producing the good changes.
D)prices of substitutes in production change.

Question

Quizplus · Accepted Answer

A change in the price of a good would lead to a movement along the supply curve, resulting in a change in the quantity supplied, but not a shift in the entire supply curve as a whole. Choices A, C, and D refer to factors that would cause a change in supply, resulting in a shift of the entire supply curve.

One Would Speak of a Change in the Quantity of a Good