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搜题
【单选题】
某人外出旅游两天,据天气预报知: 第一天下雨的概率为 0.6 ,第二天下雨的概率为 0.3 ,两天都下雨的概率为 0.1, 则第一天不下雨,第二天下雨的概率为:
A.
0.5
B.
0.2
C.
0.9
D.
0.8
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【简答题】It opens up channels for fans to find their favorite celebrity
【多选题】下列选项哪些体现了语言是社会现象( )
A.
音义结合的任意性和世界语言的多样性。
B.
语言依存于社会。
C.
社会需要语言。
D.
语言不是上层建筑。
【单选题】What does the author say about the new immigration program?
A.
It opens up a legal path to citizenship for undocumented immigrants.
B.
It grants authorized status to the hard-working young immigrants.
C.
It endows President Obama with the enforcement priorities right.
D.
It focuses on driving out the immigrants with criminal records.
【单选题】It opens up ethics and enables us to see through ideology
A.
the study of moral issues
B.
the study of political problems
C.
the study of ideology
D.
the study of behavior
【单选题】( )的公式=盘查次数/盘差品项数。
A.
盘差次数比率
B.
盘差品项误差率
C.
平均每件差品金额
D.
平均每品项盘差次数率
【单选题】()指标意义主要用于衡量库存管理优劣,作为是否加强盘点或改变管理方式的依据,以减低公司的损失机会。
A.
盘点误差次数比率
B.
盘点数量误差率
C.
盘点品项误差率
D.
平均每件盘件盘查金额
【单选题】It opens up ethics and enables us to see through ideology.
A.
a study of moral issues
B.
the study of political problems
C.
a study of ideology
D.
the study of behavior
【单选题】it opens up(ethics) and enables us to see through ideology
A.
the study of moral issues
B.
the study of political problems
C.
the study of ideology
D.
the study of behavior
【单选题】()指标意义主要用于衡量库存管理优劣,作为是否加强盘点或改变管理方式的依据,以减低公司的损失机会。盘点数量误差率。
A.
盘点误差次数比率
B.
盘点数量误差率
C.
盘点品项误差率
D.
平均每件盘件盘查金额
【判断题】The waiter will inform Paul if an earlier time opens up.
A.
正确
B.
错误
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