Answer:
Net operating income is $ 15,400.00
Explanation:
The company's operating income if it sells 5,300 units is calculated thus:
sales (5,300*$319,200/5,700) $296,800.00
variable expenses($188,100/5700*5300) ($174,900.00)
Contribution $ 121,900.00
Fixed expenses ($106,500.00)
Net operating expenses $ 15,400.00
The net operating expenses dropped when 5,300 units were sold because the higher the volume, the more the contribution towards covering fixed expenses