Suppose that you can sell as much of a product $($in integer units$)$ as you like at $$74$ per unit. Your marginal cost

$($MC$)$ for producing the qth unit is given by:

$MC=8q$

This means that each unit costs more to produce than the previous one $($e$.$g$.,$ the first unit costs $8^{**}1,$ the second

unit $($by itself$)$ costs $8**2,$ etc.$).$

If fixed costs are $$450,$ what is the optimal integer output level?

Please specify your answer as an integer.

If fixed costs are $$450,$ what is the profit at the optimal integer output

Please specify your answer as an integer.

If fixed costs are $$525,$ what is the optimal integer output level?

Please specify your answer as an integer.

If fixed costs are $$525,$ what is the profit at the optimal integer output level?

Please specify your answer as an integer.