1. The risk of a portfolio is the weighted average of the risk for each stock in the portfolio.
True
2. Which one of the following is an example of systematic risk?
3. A stock is expected to return 23% in an economic boom, 10% in a normal economy, and -3% in a recessionary economy. Which one of the following will decrease the overall expected rate of return on this stock?
4. A stock has a 50% chance of producing a 20% return, and a 50% chance of producing a -20% return. What is the stock's expected return?
5. An investor has a $200,000 stock portfolio. $100,000is invested in a stock with a beta of 0.8 and the remainder is invested in a stock with a beta of 1.2. These are the only two investments in his portfolio. What is his portfolio's beta?
6. A company's stock has a beta of 1.20, the risk-free rate is2.25%, and the expected market return is8.25%. What is its required rate of return?
7. You own a $3,500 portfolio consisting of two stocks, A and B. Stock A (beta = 1.3) is valued at $1,400 and has an expected return of 12%. Stock B (beta = 0.8) has an expected return of 7%. What is the weighted average return of the portfolio?
8. Based on the information from Question 7, what is the beta value of the portfolio?