NO.PZ2021091701000020
问题如下：
At the time of valuation, the estimated betas for JPMorgan Chase & Co. and the
Boeing Company were 1.50 and 0.80, respectively. The risk-free rate of return
was 4.35%, and the equity risk premium was 8.04%. Based on these data, calculate the required rates of return for these two stocks using the CAPM.
备注：
此题为原版书课后题，原题确实是没有选项的。
大家不用纠结题目类型哈，可以先自己计算，然后和答案比对，看结果是否正确即可
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