2. Assume that the manager of the club is able to increase sales by $781,000, an $60,000. Further assume that this is possible without any increase in operating a intermediate calculations. Enter your percentage answer rounded to 2 decimal ROI 00 3. Assume that the manager of the club is able to reduce expenses by $37.000 wit would be the club's ROI? (Do not round intermediate calculations. Enter your per 0.1234 should be entered as 12.34).) ROL 90 4. Assume that the manager of the club is able to reduce operating assets by $20.6 income. What would be the club's ROI? (Do not round intermediate calculations. Et decimal place (i.e., 0.1234 should be entered as 12.34).)