Answer:
Portfolio's beta is 1.04.
Explanation:
Portfolio's beta is the weighted average beta. So, take weightage of each stock, multiply it with the respective beta, and add the results.
Finding Portfolio value for Weightages:
Total Amount Invested OR Portfolio value is = 10,000 + 40,000 = $50,000
Weighted Average Beta:
(10,000 / 50,000) * (.4) + (40,000 / 50,000) * (1.2) = .08 + .96 = 1.04.
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