If the price is $3.00 per frisbees, buyers would buy
and sellers would sell frisbees.

Due to the increase in cost of manufacturing Frisbees, the quantity supplied falls to 150 million. If the price is still $3.00 per frisbees, buyers would buy 200 units but sellers would sell 150 frisbees. The new equilibrium should've been at $4.00.

Hope this helps!

answer; (true);