Question Help What is the sign of the risk premium of a negative-beta stock? Explain. (Assume the risk premium of the marke portfolio is positive.) (Select the best choice below.) O A. Zero-stocks with a negative beta have zero risk premiums. OB. Indeterminate-not all negative beta stocks have negative risk premiums. O C. Positive-all stocks must have positive risk premiums. OD. Negative-assuming the market risk premium is positive, the risk premium has the same sign as beta