Answer:
If the company reworks the units, income will increase by $6,400 (compare to sell them as-is).
Explanation:
Giving the following information:
The company has 16,000 defective units.
We will not take into account the original cost of the units. It is irrelevant to the decision making. It will remain constant in both options.
Option A:
Effect on income= 16,000*2.8= $44,800
Option B:
Effect on income= 16,000*(8 - 4.8)
Effect on income= $51,200
If the company reworks the units, income will increase by $6,400 (compare to sell them as-is).