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问题 单项选择题

既怕考试不及格又不想放弃玩耍时引起的是（）式冲突

A．双趋

B．双避

C．趋避

D．多重趋避

答案

参考答案：C

多项选择题 案例分析题

溶血尿毒综合征的病因有（）

A.细菌、病毒感染

B.遗传因素

C.使用氯霉素、链霉素

D.放射线照射后

E.肾移植排斥反应
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单项选择题

Gary Michael, CFA, the portfolio manager of several aggressive-growth mutual funds. Michael opened a new account on 1 January 2010 with €850 000 and presented the following information:

As of 31 December 2011, the investor's annualized money-weighted rate of return since opening the account is closest to:（）

A. 2.0%

B. 12.47%

C. 20.23%
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