Zims, a national manufacturer of lawn$-$mowing and snow$-$blowing equipment, segments its business according to customer type: professional and residential. The following divisional information was available for the past year.

Read the requirements.

Requirement $1.$ Calculate each division's ROI. Round all of your answers to four decimal places.

Requirements

Calculate each division's ROI. Round all of your answers to four decimal

places.

Calculate each division's profit margin ratio. Interpret your results.

Calculate each division's asset turnover ratio. Interpret your results.

Use the expanded ROI formula to confirm your results from Requirement $1.$

What can you conclude?