Johnson Inc.s constraint is time on a particular machine. The company makes three products that use this machine. Data concerning those products appear below:

	Cabinet	Desk	Chair
Selling price per unit	$100	$301	$484
Variable cost per unit	$78	$234	$390
Minutes on the constraint	$1.4	3	7

Assume that sufficient time is available on the constrained machine to satisfy demand for all but the least profitable product. Up to how much should the company be willing to pay to acquire more of the constrained resource?

$22.33 per unit

$15.71 per unit

$12.6 per minute

$13.43 per minute