Assume a company makes only three products, A$,$ B$,$ and C:

Product A Product B Product C

Selling price per unit $ $70$ $ $65$ $ $45$

Variable cost per unit $ $35$ $ $25$ $ $20$

Machine$-$hours per unit $2\mathrm{.}0031\mathrm{.}5$

The company does not have enough machine$-$hours available to satisfy demand for all of its products. Product A$$s contribution margin per unit of the constraining resource is closest to:

Multiple Choice

$$36\mathrm{.}00.$

$$35\mathrm{.}00.$

$$17\mathrm{.}50.$

$$70\mathrm{.}00.$