Ptarmigan Company produces two products. Product A has a contribution margin of $201.60 and requires 9 machine hours. Product B has a contribution margin of $293.80 and requires 13 machine hours. Determine the most profitable product assuming the machine hours are the constraint. If required, round your answers to two decimal places.

Contribution margin per machine hour:
Product A	$
Product B	$

Product ____ is the most profitable.