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【单选题】
根据某地区关于工人工资的样本资料,估计出的该地区工人平均工资的95%的置信区间为[700,1500],则下列说法最准确的是( )A.
该地区平均工资有95%的可能性落入该置信区间
B.
该地区只有5%的可能性落到该置信区间之外
C.
该置信区间有95%的概率包含该地区的平均工资
D.
该置信区间的误差不会超过5%
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举一反三
【单选题】______ is your joining in feeling bad with the other person,so if there is two people feeling the bad emotions, they just build on each other and make it worse.
A.
Compassion
B.
Sympathy
C.
Empathy
D.
Pity
【简答题】高等植物,渡过生长不利期,根据能够繁殖的芽距离地面的位置可划分为:
【单选题】Each feeling is__________ on a process of internal reasoning.
A.
base
B.
basis
C.
based
D.
basing
【简答题】Since the reform. and (11) policy in 1978, great changes have (12) in China. In the past, people's life was almost the same and quite (13) . People worked 6 days a week and stayed at home or went to t...
【简答题】satellite automate vapor in the air expansion hazard incorporate take control of lucrative magnetic get/ be stuck in mount bunch vibrate approximately calculate 12. In 1978, at the beginning ...
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