Answer:
Bricktan Inc.
The total contribution margin if Bricktan chooses the most profitable sales mix is:
= $8,775,000.
Explanation:
a) Data and Calculations:
                                                      Basic        Classic       Deluxe     Total
Maximum sales                        75,000      420,000     120,000
Production hours available = 90,000
Units per hour                               10              8                  4
Hours required to meet sales  7,500        52,500       30,000    90,000 hrs
Contribution margin per unit    $15            $25            $55
Contribution margin per hour   $150         $200         $220
Total contribution margin $1,125,000  $1,050,000  $6,600,000  $8,775,000