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# Atleast 100 students at a certain high school study

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Senior Manager
Joined: 06 Apr 2008
Posts: 390
Atleast 100 students at a certain high school study  [#permalink]

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26 Jul 2008, 02:10
Atleast 100 students at a certain high school study Japanese. If 4 percent of student at school who study French also study Japanese do more student at school study French then Japanese.

1) 16 student at school study both French and Japanese
2) 10 percent of the student at school who study Japanese also study French

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Manager
Joined: 06 Feb 2008
Posts: 74

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26 Jul 2008, 02:22
confused by following sentences....

4 percent of student at school who study French also study Japanese...
10 percent of the student at school who study Japanese also study French...

r they referring to same set of students or different set of students....
Senior Manager
Joined: 06 Apr 2008
Posts: 390

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26 Jul 2008, 02:28
diehard4 wrote:
confused by following sentences....

4 percent of student at school who study French also study Japanese...
10 percent of the student at school who study Japanese also study French...

r they referring to same set of students or different set of students....

The wordings of Q is what confused me ... so I am looking for an explanation.
Current Student
Joined: 11 May 2008
Posts: 551

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26 Jul 2008, 05:42
i think its B.
given jap student >=100.
and student studying both =4% of french students.
stat 1 ) we get to know students studying french= 400., but not the total jap students
stat 2) 10% of jap students study french.
so min no. of jap students = 10% *200=20.
so 20=4% of french students=> french students = min 500(when jap students are 100). so french students are more than japanese.

--== Message from GMAT Club Team ==--

This is not a quality discussion. It has been retired.

If you would like to discuss this question please re-post it in the respective forum. Thank you!

To review the GMAT Club's Forums Posting Guidelines, please follow these links: Quantitative | Verbal Please note - we may remove posts that do not follow our posting guidelines. Thank you.
Re: GMATPrep Q &nbs [#permalink] 26 Jul 2008, 05:42
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# Atleast 100 students at a certain high school study

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