Answer:
Increase by $7,000
Step-by-step explanation:
Calculation to determine the operating income
First step
Current income=($80 x 200) - $5,000
Current income= $11,000
With the change= ($80 - $20) x 200 x 150%
With the change = $18,000
Now let determine the net operating income
Operating income = $18,000-$11,00
Operating income= $7,000 per month
Therefore If the change is implemented, net operating income will INCREASE BY $7,000