Answer:
C. Increase by $7,000
Step-by-step explanation:
Current net operating income
($80 x 200) - $5,000
$16,000-$5,000
= $11,000
With the change the net operating income will be:
($80 - $20) x 200 x 150%
($60)×200×1.5
($60)×300
= $18,000
$18,000-$11,000
=$7,000 Increase
Therefore If the change is implemented, net operating income will: be an increase of $7,000 per month because the current net operating income was $11,000 and with the change the net operating income was increased to $18,000 which is why the income will increase by $7,000.