Question

If the price of foam blanks used in surfboard production falls, what will happen in the market for surfboards?

There will be no change in the market for surfboards.
The supply of surfboards will rise, putting downward pressure on price.
The supply of surfboards will fall, putting upward pressure on price.
The demand for surfboards will rise, putting upward pressure on price.
Explain your reasoning:
P.S.: the answer is B, I just need a reason for why it’s B

Answer 1

If the price of foam blanks used in surfboard production falls,what will happen in the market for surfboards?The supply of surfboard will rise, putting download pressure on price.

Answer 2

The supply of surfboards will rise, putting downward pressure on price.

Step-by-step explanation:

One of the determinants of supply is input costs. If input prices fall, costs of production fall, and the quantity supplied of a product at each price will rise. Thus, the supply curve for surfboards will shift to the right. Given a downward-sloping demand curve, price will fall.