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【单选题】
有关t分布与正态分布的关系的描述,以下正确的是
A.
二者都是分布,以μ为中心,左右两侧对称
B.
当样本含量无限大时,二者分布一致
C.
曲线下中间95%面积对应的分位点均为±1. 96
D.
当样本含量无限大时,t分布与标准正态分布一致
E.
当总体均数增大时,分布曲线的中心位置均向右移
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举一反三
【单选题】Faulkner was not a ________.
A.
· A、 writer
B.
· B、 postmaster
C.
· C、 poet
D.
· D、 politician
【多选题】项目经理的知识结构与能力要求包括( )。
A.
具有一定的决策与领导能力
B.
具有一定的技术背景
C.
具有相关专业学历
D.
掌握必要的管理方法
E.
具有较完整的项目管理知识体系
【简答题】Difference in collocation persist v.s. stick If you 1 in doing that and refuse to take our suggestions, you will definitely end up in trouble. She found it impossible to 2 to the so called healthy...
【判断题】abstract方法不一定要声明在abstract类中
A.
正确
B.
错误
【单选题】Faulkner was not a ________.
A.
writer
B.
postmaster
C.
poet
D.
politician
【简答题】Expand the following sentences so as to clarify the difference in meaning between the two members of each pair: a. He deserves shooting first. b. He deserves to shoot first.
【多选题】项目经理的知识结构与能力要求包括( )。
A.
具有一定的决策与领导能力
B.
具有一定的技术背景
C.
具有相关专业学历
D.
具有较完整的项目管理知识体系
E.
掌握必要的管理方法
【单选题】Which of the following writers was NOT characterized by employing the 'stream of consciousness' technique?
A.
James Joyce
B.
William Faulkner
C.
John Steinbeck
D.
Sherwood Anderson
【单选题】___________ was not associated with modernism.
A.
Thomas Pynchon
B.
Ernest Hemmingway
C.
William Carlos Williams
D.
William Faulkner
【单选题】______ was not one of the greatest 20th century American playwrights.
A.
Eugene O'neill
B.
Tennessee Williams
C.
Arthur Miller
D.
William Faulkner
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