Global Corp. sells its output at the market price of $$7$ per unit. Each plant has the costs shown below:

$\backslash$table$[[$Units of Output,Total Cost $($$$)],[0,6],[1,8],[2,12],[3,18],[4,26],[5,36],[6,48],[7,62]]$

What is the breakeven quantity?

Enter $0$ if total profit is always negative.

Please specify your answer as an integer.What is the breakeven revenue?

Enter $0$ if total profit is always negative.

Please specify your answer as an integer.

Answer $(1$ point$)$

What is the profit at each plant when operating at its optimal output level?

Please specify your answer as an integer.

Answer $(1$ point$)$How many units of output should each plant produce?

Please specify your answer as an integer.

Answer $(1$ point$)$