Answer:
Check the explanation
Explanation:
Quite a lot of things can affect the operating income (such as the prices for raw materials, the company’s pricing strategy, or how expensive their labor costs) of any business venture.
In calculating that of westfall's sporty watches:
Unavoidable fixed costs for Sporty=(38500-23000)=$15500
Hence new net operating income=(126500-15500)=$111,000
Hence increase in net operating income=(111000-98000)=$13000(A).