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What are the portfolio weights for a portfolio that has 160 shares of Stock A that sell for $89 per share and 135 shares of Stock B that sell for $102 per share? (Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.1616.) Portfolio weight Stock A Stock B You own a stock portfolio invested 33 percent in Stock Q, 20 percent in Stock R, 37 percent in Stock S, and 10 percent in Stock T. The betas for these four stocks are 1.02, 1.08, 1.48, and 1.93, respectively. What is the portfolio beta? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Portfolio beta