Nico wants to invest all of his money in just two assets: the risk-free asset and the market portfolio. What is Nico's portfolio beta if he invests a quarter of his money in the market portfolio and the rest in the risk free asset? A. 0.25 OB 0.00 OC. 1.00 OD. 0.75 Which of the following is an advantage of NPV? O A. It measures how quickly a firm can breakeven. OB. It is highly sensitive to the discount rates. O c. It takes into account the time value of investors' money. OD. It measures the risk exposure