Answer:
1. 8%
2. 1.5
3. 12%
Step-by-step explanation:
1) Computation for the margin
Using this formula
Margin = Net operating income/Sales
Let plug in the formula
Margin= 600000/7500000
Margin = 8%
2) Computation for the turnover
Using this formula
Turnover = Sales/average operating assets
Let plug in the formula
Turnover = 7500000/5000000
Turnover= 1.5
3) Computation for the return on investment (ROI
ROI = 8*1.5
ROI= 12%