You sell a product with a sales price of $ $10$ ?and a margin of $ $7.$ ?Your sales last

quarter were $88$ ?units. You decided to run a marketing campaign this quarter $($ Q $2)$

and sales increased to $102$ ?units. You spent $ $500$ ?on this marketing campaign. Your

non $-$ marketing related fixed costs in Q $2$ ?were $ $150.$

What was your net profit in Q $2?$

$ $28$

$ $140$

$ $6\mathrm{.}27$

$-$ $ $80\mathrm{.}40$

$ $64$