The above figure shows the market for steel ingots. If the market is competitive, and the government institutes a $100 specific tax on steel, then
◦ the socially optimal quantity of steel of 100 units is produced.
◦ more than the socially optimal quantity of steel is produced.
◦ less than the socially optimal quantity of steel is produced.
◦ the socially optimal quantity of steel of 50 units is produced.