Answer:
Increased
Explanation:
The formula to compute the return on investment is shown below:
Return on investment = Operating Income ÷ Operating Assets
In the first case, the ROI would be
= $30,000 ÷ $50,000
= 60%
In the second case, the ROI would be
= $35,000 ÷ $50,000
= 70%
The ROI is increased from 60% to 70%. It is always shown in percentage terms