Answer:
10% ; 1.6 times and 16%
Explanation:
The computations are shown below:
As we know that
Profit margin is
= Income from operation ÷ Sales × 100
= $48,000 ÷ $480,000
= 10%
Investment turnover is
= Sales ÷ Invested assets
= $480,000 ÷ $300,000
= 1.6 times
And,
Return on investment is
= Profit margin × investment turnover
= 10% × 1.6 times
= 16%
Therefore, we applied the above formulas