Answer:
The answer is $2.64 per unit and $13.2%
Step-by-step explanation:
Solution
Given that:
The formula for calculating inspection activity of inspection before improvement is stated below:
Inspection Activity before Improvement = Total Activity Cost/Total Units of Production
Using the values provided in the question, we have,
Inspection Activity before Improvement = 105,600/40,000 = 2.64 per unit
Now,
he formula for calculating inspection activity after improvement is given below:
Inspection Activity after Improvement = (Total Activity Cost*Inspection Activity Percentage)/Total Units of Production
Using the values provided in the question, we get,
The Inspection Activity after Improvement = (105,600*5000)/40,000 = $13,200 per unit or $13.2 per unit