If a company produces three products we have the following data

Sales price per unit ( first row) 105$ 530$ 560$

cost variable ( second row) 85 430 420

gross profit ( third row) 20$ 100$ 140 $

Gross profit the amount of resource required at the narrow point to produce a unit of product in minutes required: ( last row) 2.1 10.5 9.5

Order products responding to the need of which should be promoted to be produced first, then last