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【单选题】
Given the following data, what is the correlation coefficient between the two stocks and the Beta of stock A? Standard deviation of returns of Stock A is 10.04% Standard deviation of returns of Stock B is 2.05% Standard deviation of the market is 3.01% Covariance between the two stocks is 0.00109 Covariance between the market and stock A is 0.002A.
Correlation Coefficient：0.5296 Beta (stock A):0.06
B.
Correlation Coefficient：0.6556 Beta (stock A):2.21
C.
Correlation Coefficient：0.5296 Beta (stock A):2.21
D.
Correlation Coefficient：0.6556 Beta (stock A):0.06
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举一反三
【单选题】开关电源由那四个部分组成?
A.
输入电路、变换器、控制电路、输出电路
B.
输入电路、变换器、稳压电路、输出电路
C.
输入电路、变压器、控制电路、输出电路
D.
输入电路、变换器、控制电路、稳压电路
【简答题】Cooking degrees: Rare——______分熟