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【判断题】
标准离差率是以相对数衡量资产的全部风险的大小( )。A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】Why did Abubakar take pictures of children?
A.
She wanted to show they are in cruel conditions.
B.
She wanted to show they are happy despite their sufferings.
C.
She wanted to show they are different from the old.
D.
She wanted to show they are victims of war.
【单选题】Why did some managers survive the down-sizings?
A.
Because they are always honest in their work.
B.
Because they know how to please their employers.
C.
Because they are adept at making a proft.
D.
Because they have developed a good personnel networking.
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