harbor view medical currently uses zero debt financing. its operating income (ebit) is $2 million, and it pays taxes at a 25 percent rate. it has $15 million in assets and is all equity financed. the firm, however, will replace two thirds of its equity financing with debt financing by issuing bonds bearing an interest rate of 8 percent. by how much will the return on equity (roe) change after the change in the capital structure? group of answer choices by 6 percent by 9 percent by 3 percent by minus 10 percent by 8 percent
