6. A portfolio is comprised of 100 shares of Stock A valued at $22 a share, 600 shares of Stock B valued at $17 each, 400 shares of Stock C valued at $46 each, and 200 shares of Stock D valued at $38 each. What is the portfolio weight of Stock C? 7. You have $10,000 to invest in a stock portfolio. Your choices are stock X with an expected return of 13 percent and stock Y with an expected return of 8 percent. Your goal is to create a portfolio with an expected return of 12.4 percent. All money must be invested. How much will you invest in stock X