n? mid-2015, Qualcomm Inc. had ?$13 billion in? debt, total equity capitalization of ?$87 ?billion, and an equity beta of 1.43 ?(as reported on? Yahoo! Finance). Included in? Qualcomm's assets was ?$22 billion in cash and?risk-free securities. Assume that the? risk-free rate of interest is 3.1% and the market risk premium is 3.9%. a. What is? Qualcomm's enterprise? value? b. What is the beta of? Qualcomm's business? assets? c. What is? Qualcomm's WACC?