contestada

An inward, left shift in the supply curve (a decrease in supply) for pianos could be caused by _____.

A)ban increase in the price of pianos

B)improvements in the productivity of piano makers

C)an increase in the price of piano parts

D)decrease in consumer income

Respuesta :

aalhassan3070
C. An increase in the price of piano parts(raw materials). Makes the firm purchase less raw materials(piano parts) to manufacture less finished goods(pianos) therefore less products(pianos) will be supplied.

Otras preguntas