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【单选题】
随机抽取一个样本容量为100的样本,计算得到样本均值为60,样本标准差为15,要检验H0:μ=65,H1:μ≠65,检验统计量为A.
-3.33
B.
3.33
C.
-2.36
D.
2.36
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【单选题】You don't have to be a movie star o r the P resident's w ife to satisfy your desire for an on - trend shoes. satisfy me ans the same as in sentence _____________ .
A.
The result of the competition satisfied us.
B.
The government has been trying to satisfy the people's needs.
C.
I want to satisfy that what he said was true.
【简答题】阅读理解。 Geena David knew she wanted to be a movie star when she was very young. She was not sure what gave her the idea, but she wanted to look like a movie star.'I have a lot of pictures from my childh...
【简答题】根据句意及词首字母写出单词。 1.Cheng Long is a f _____ movie star. 2.My grandfather likes Beijing O _____ a lot. 3.I have a lot of work today. I'm very b_____. 4.My classmates often help me. They are f _____ to me....
【单选题】After Talia says, "You should be proud of yourself," Amy says "It was nothing. Piece of cake, in fact." Amy is _____________.
A.
asking Talia to buy her a piece of cake
B.
telling how difficult the situation was for her
C.
acting modest about what she did
【单选题】男性，53岁，身高170 cm，体重65 kg,高血压病史10年，吸烟20年，今晨用力排便后出现右侧肢体瘫痪，伴头痛，无呕吐，口齿不清，病理反射阳性，CT示高密度影，导致该患者此次发病的相关因素不包括
A.
高血压病史
B.
用力排便
C.
年龄
D.
肥胖
E.
吸烟
【单选题】听力原文：W: John, the Grand Theater is showing Star Wars. Shall we go and see it? M: I don't feel like going out tonight. What does the man mean?
A.
He doesn't want to see any movie,
B.
He doesn't like the movie Star Wars.
C.
He doesn't feel well.
D.
He'd like to see Star Wars with the woman.
【单选题】M: I have just got a pair of presale Star Wars movie tickets from a friend and was thinking of inviting you along for the opening premier. Are you interested? W: Yeah, definitely! Thanks for inviting ...
A.
The department store.
B.
The museum.
C.
The cinema.
D.
The library.
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