Question 2 (Marks 6) Nizwa renewable energy project is an independent project sponsored by Oman Oil company. The following data is available for Oman Oil: Beta is 2.00. Debt is 25% and Equity is 75%. Cost of debtis 8%. Tax rate 20%. Nizwa renewable energy is planning a debt finance of 70%. It plans to raise a 100 million from banks using an 10 year installment term loan. Each year Nizwa will pay 17.70 million as annual installment. Tax rate for Nizwa is 30%. Betas of three other renewable energy projects are given below beta equity financing percentage AAA 2.75 3596 BBB 25% 2-50 CCC 3.00 20% Assume risk free rate is 5%, and market rate of return is 18%. a) Calculate WACC assuming sponsor's wacc is to be used b) Calculate WACC assuming sponsor's wacc should not be used