Answer: The options are given below:
A. $20,000 $40,000
B. 20,000 $10,000
C. $160,000 $170,000
D. $190,000 $170,000
The correct option is D. $190,000 $170,000
Explanation:
The incremental cost of making the band blades is calculated as follows:
=> $30,000 forgone profit contribution
+
$10,000 avoidable fixed manufacturing overhead
+
$100,000 direct material and labor
+
$50,000 variable manufacturing overhead
= $190,000
While The incremental cost of purchasing the band blades is the $170,000 outside purchase cost.
Therefore, we have:
$190,000 $170,000. Option D