d$.$ Within the Solver Analysis worksheet, input the following Solver Parameters:

$-$ Objective cell: Net Profit $($C$22)$ to the value of $$80,000.$

$-$ Constraint $1$: Product A must sell at least $6000$ units

$-$ Constraint $2$: Total Operating Expenses is less than or equal $$215,000.$

$-$ Constraint $3$: All unit sold quantities $($C$4$:C$7)$ are integers