Question 4 of Save & Kelly's uses the firm's WACC as the required return for some of its projects. For other projects. the Enms uses nrate one percent weae is.ssived rates equal to WACC minus some amount. Which one of the folowing factors should be the key factor the frm uses to determine the amount of the adjustment ww make when assigning discount rate to a specific project? O The perceived risk level of proyect O The firm's current debtequity ratio O The division within the firm that will be assigned to manage the project O Actual source of funds used to finance the project O The current market rate of interest W P X