15) Daring Dora holds 90% of her assets in high-technology stocks, earning 12%, and 10% in long-term government bonds, earning 6%. The expected return on her portfolio: A) is 6%. B) is 9%. C) is 11.4% D) is 12%. E) cannot be determined without knowing what the dollar value of her assets is. Answer: 0 Dif: 1 Section: 5.1