uestion 4 Rowling Incorporated has a 10 percent cost of debt, a 50 percent debt ratio, and a 25 percent cost of e to delever and become 100 percent equity financed? The WACC will stay constant at 15 percent The WACC will go down to 12.5 percent The WACC will go up to 12.5 percent The WACC will go down to 17.5 percent The WACC will go up to 17.5 percent anwill eve this response 2 points Save Answer rginal tax rate is 25 percent. What is Rowling Incorporated WACC if it decides