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问题 单项选择题 A1型题

当组数等于2时，对于同一资料，方差分析结果与f检验结果（）

A.完全等价且F=t

B.完全等价且

C.完全等价且

D.方差分析结果更准确

E.t检验结果更准确

答案

参考答案：C

单项选择题

The following data sufficiency problems consist of a question and two statements, labeled (1) and (2), in which certain data are given. You have to decide whether the data given in the statements are sufficient for answering the question. Using the data given in the statements plus your knowledge of mathematics and everyday facts (such as the number of days in July or the meaning of counterclockwise), you must indicate whether.

In a club for left-handed people that also admits the ambidextrous, are more than 1/3 of the members ambidextrous ？（）
(1) Exactly 50 percent of the male members of the club are ambidextrous.
(2) The number of females in the club is exactly 1 fewer than half the number of male members.

A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.

B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.

C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.

D. EACH statement ALONE is sufficient.

E. Statements (1) and (2) TOGETHER are NOT sufficient.
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单项选择题

中 * * 政治局委员、中央组织部部长赵乐际2014年9月10日在中国（）干部学院秋季开学典礼上强调，要深入学习贯彻习 * * * * 系列重要讲话精神，落实“三严三实”要求，自觉加强党性修养，努力做良好从政环境的营造者，推动形成干部清正、政府清廉、政治清明、社会清淳的政治生态。

A.遵义、井冈山、延安

B.浦东、西柏坡、延安

C.浦东、井冈山、北戴河

D.浦东、井冈山、延安
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