Data Sufficiency - InEqualty Query!!!

Chloechanning · 发表于 2012-5-28 20:47:24

不好意思，马上要考了，再来确认下

If AB=8 , is A greater than B?
1] -3B>=-18
2] 2B>=8

答案说
1] is not sufficient to state that a is greater than b, 这个完全理解
2] is sufficient to state that a is NOT greater than b. 这样也可以么，就是得出的结论和题目要求的结论相反也算sufficient?

我基础概念不扎实，求指教。。。

Chloechanning · 发表于 2012-5-29 08:46:54

自己顶
求clarify

Data Sufficiency - InEqualty Query!!!

所属分类: GMAT考试

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