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[Issue Essay]

试题详情

题目:

Analytical!

选项:

答案:

提问:

at a certain company, a test was given to a group of men and women seeking promotions. If the average (arithmetic mean) score for the group was 80, was the average score for the women greater than 85? 1 the average score for the men was less than 75 2 the group consisted of more men than women. OG上给的答案太难记了,有简单一些的办法看出来吗? 单看的话觉得是E

解答:

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阅读419132
解答: sysadmin

提问:

If 500 is the mutiple of 100 that is closest to x and 400 is the multiple of 100 that is closest to y,which multiple of 100 is closest to x+y? (1)x小于500 (2)y小于400

解答:

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阅读456636
解答: ken@boost.org.cn老师

提问:

老师 32题不懂怎么解,都是看过答案解释还没懂的!

解答:

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阅读456918
解答: ken@boost.org.cn老师

提问:

老师28题解答这里怎么是60的12次方,5的1次方?怎么化简化的?

解答:

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阅读456433
解答: ken@boost.org.cn老师

提问:

老师,这道题做错了,不会,怎么解啊?谢谢!

解答:

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阅读456327
解答: ken@boost.org.cn老师

提问:

May老师这道OG上的题没懂,即使看了下面的解释。谢谢哦!

解答:

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阅读456777
解答: ken@boost.org.cn老师

提问:

求may老师解答

解答:

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阅读456794
解答: 徐小梅老师

提问:

求may老师解答

解答:

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阅读455889
解答: 徐小梅老师

提问:

求may老师解答

解答:

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阅读456847
解答: 徐小梅老师

提问:

求may老师解答

解答:

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阅读456923
解答: 徐小梅老师

提问:

求may老师解答

解答:

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阅读457274
解答: 徐小梅老师

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