Upton Umbrellas has a cost of equity of 111 percent, the YTM on the company's bonds is 57 percent, and the tax rate is 35 percent, The company's bonds sell for 93.1 percent of par. The debt has a book value of $393,000 and total assets have a book value oS947???. if the market to book ratio is 259 times what is the co po ys woo 816% 5.21% 9.60% ?9.25% ?793%