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【单选题】
The z value associated with a two-sided 95% confidence interval is _______.A.
1.28
B.
1.645
C.
1.96
D.
2.575
E.
2.33
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举一反三
【单选题】Conceived when he was in college and now in its 28th year of operation, Smith's exquisite brainchild has become the standard for door-to-door package delivery.
A.
过去分词短语作非谓语
B.
动词过去式作非谓语
C.
形容词作非谓语
D.
动词作非谓语
【单选题】釉下五彩瓷的特点是 。
A.
无毒、耐酸、耐碱、耐磨损，永不褪色
B.
有毒、耐酸、耐碱、耐磨损，永不褪色
C.
无毒、耐酸、耐碱、不耐磨，永不褪色
D.
有毒、耐酸、耐碱、耐磨损，时间久了会褪色
【简答题】什么叫断裂构造？节理构造和断层构造有何区别？
【单选题】An employee who suffers personal ______ as a result of an act of violence may be eligible to receive an award from the Criminal Injuries Compensation Board.
A.
ache
B.
pain
C.
wound
D.
injury
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