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搜题
【单选题】
二项式分布B(n,p)的概率分布图在下列哪种条件下为对称分布( )
A.
p =0.5
B.
n =50
C.
np =1
D.
p =1
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【简答题】OECD
【单选题】护理人员严格参照操作规范程序手册进行工作,属于评判性思维的
A.
基础层次
B.
复杂层次
C.
决策层次
D.
尽职层次
E.
思维层次
【多选题】堆叠假山的过程中,包括以下哪些步骤
A.
立基
B.
拉底
C.
中层
D.
收顶
【多选题】堆叠假山的过程中,包括以下哪些步骤
A.
拉底
B.
收顶
C.
立基
D.
中层
【单选题】According to the professor, when were non-Eropean countrie admitted to The OECD?
A.
During the Second World War
B.
At the end of the Second World War
C.
in 1961
D.
About 20 years ago.
【判断题】Turkey joined the EU in 2008 after implementing the necessary political and economic policy changes.
A.
正确
B.
错误
【单选题】护理人员严格参照操作规范程序手册进行工作,属于评判性思维的( )
A.
基础层次
B.
复杂层次
C.
决策层次
D.
尽职层次
E.
经验层次
【单选题】A study published in 2011 by the OECD noted that:
A.
the real household income of the unskilled workers in the U.S. increased more in comparison to that of the skilled workers.
B.
in almost all countries real income levels declined over the 20-year period studied.
C.
falling unemployment rates brought gains to low-wage workers and fairly broad-based wage growth.
D.
the gap between the poorest and richest segments of society in some OECD countries had widened.
【判断题】总体来看、发达国家能源利用效率普遍高于发展中国家,OECD国家单位GDP能耗仅为非OECD国家的40%。()
A.
正确
B.
错误
【简答题】学校常常采用 的竖向空间组合形式来高效利用空间
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