Both product line managers would like to improve their respective returns on investment. and each manager has a different idea about how to accomplish this. If the vinyl product line manager was able to reduce variable cost per unit by 8%, what would be the new operating income? (Round Operating income to 0 decimal places, ea. 12,500.) New operatingincome $ :| What would be the new return on investment? (Round ROI tozdecimal places. ea. 5.12%.)