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[Issue Essay]

试题详情

题目:

Analytical!

选项:

答案:

提问:

A report consisting of 2,600 words is divided into 23 paragraphs. A 2-paragraph preface is then added to the report. Is the average (arithmetic mean) number of words per paragraph for all 25 paragraphs less than 120 ? (1) Each paragraph of the preface has more than 100 words. (2) Each paragraph of the preface has fewer than 150 words.

解答:

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阅读274125
解答: sysadmin

提问:

老师,这道题为什么要用现在完成时呢?我觉得用蛇起源于四腿蜥蜴不是持续的动作,也没有持续的影响

解答:

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阅读299876
解答: 金栩竹老师

提问:

请问老师这道题做题思路,可以理解为消序处理吗?比如八个字母排一列,A,B,C三个字母顺序不影响,排列方式为A(8,8)除A(3,3),如果是,为什么这么用?

解答:

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解答: 徐小梅老师

提问:


解答:

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解答: 徐小梅老师

提问:

请问may老师此题思路

解答:

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解答: 徐小梅老师

提问:

请问may老师此题思路

解答:

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解答: 徐小梅老师

提问:

请问may老师此题思路

解答:

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阅读302902
解答: 徐小梅老师

提问:

请问may老师此题思路

解答:

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阅读303228
解答: 徐小梅老师

提问:

请问may老师此题思路

解答:

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阅读303367
解答: 徐小梅老师

提问:

请问may老师此题思路

解答:

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阅读303548
解答: 徐小梅老师

提问:

请问may老师此题思路

解答:

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阅读315508
解答: 徐小梅老师

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