Jumbo Company makes industrial power drills. The table below
contains data for the company for the year ended 2014. It shows
costs of the plastic housing separately from the costs of
electrical and mechanical components.
A
B
A+B
Electrical and Mechanical Components*
Plastic Housing
Industrial Drills
Sales: 100,000 units at RM100
RM 10,000,000
Variable costs
Direct materials
RM 4,400,000
RM 500,000
RM 4,900,000
Direct labor
400,000
300,000
700,000
Variable factory overhead
100,000
200,000
300,000
Other variable costs
100,000
-
100,000...