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# probability with combinations

Author Message
Intern
Joined: 21 Sep 2009
Posts: 7

Kudos [?]: 7 [0], given: 1

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27 Sep 2009, 18:45
00:00

Difficulty:

(N/A)

Question Stats:

100% (00:16) correct 0% (00:00) wrong based on 1 sessions

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This topic is locked. If you want to discuss this question please re-post it in the respective forum.

can somebody plz answer dis wid explanation:
There r 5 seats available for 2 couples n a person wid dem.wat is de probability dat neither f de couples sit together??

Kudos [?]: 7 [0], given: 1

Senior Manager
Joined: 31 Aug 2009
Posts: 415

Kudos [?]: 364 [0], given: 20

Location: Sydney, Australia

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27 Sep 2009, 19:56
Think this is the 3rd thread I've seen regarding this question. See answers here:
couples-in-a-row-58742.html

Kudos [?]: 364 [0], given: 20

Re: probability with combinations   [#permalink] 27 Sep 2009, 19:56
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