(3) Examine the following graph, then answer the questions below: IRR, WACC (? a) Are the investment opportunities arranged in an ascending or descending order for the given IRR schedule? Explain in 4 lines b) At WACC 1, which projects the company should accept, reject, or stay indifferent? Explain in 4 lines c) At WACC 2, which projects the company should accept, reject, or stay indifferent? Explain in 4 lines d) How did the increase in the WACC impact the acceptance and rejection regions? Explain in 4 lines e) What are the components of the WACC equation? Write the equation and explain the components in no more than 5 lines