Alliance Division has the following information for the year ended December 31, 2008.

Assets invested $12,800,000

Revenues 8,750,000

Expenses 5,975,000

a.) Calculate return on investment. Options: 21.7%, 31.7%, 44.3%, 68.4%

b.) Calculate profit margin. Options: 21.7% 31.7% 44.3% 68.4%

c.) Assess asset turnover. Options: 21.7% 31.7% 44.3% 68.4%