Product A requires $2$ machine hours per unit, has a unit contribution margin of $$19,$ and a contribution margin ratio of $60\%.$ Product B requires $1$ machine hour per unit, has a unit contribution margin of $$15,$ and a contribution margin ratio of $40\%.$ Which product should be emphasized if machine hours are limited$?$

To answer this question, first compute the contribution margin per machine hour for each product.

Note: Enter answers to two decimal places, when appropriate.

Product AAnswer $1$

Product BAnswer $2$

Which product should be emphasized if machine hours are limited$?$