GMAT prep auto repair problem

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subhasis8877: Senior | Next Rank: 100 Posts; Posts: 77; Joined: Tue Mar 10, 2009 3:10 am

by subhasis8877 » Thu Jan 07, 2010 7:42 am

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Please refer to the question attached

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Source: Beat The GMAT — Problem Solving | Thu Jan 07, 2010 7:42 am

papgust: Community Manager; Posts: 1537; Joined: Mon Aug 10, 2009 6:10 pm; Thanked: 653 times; Followed by:252 members

by papgust » Thu Jan 07, 2010 9:48 pm

Total desired outcomes = 6C2 = 15

Chances of choosing both Jose and Joshua is 1. So, probability is 1/15

autoscratch: Newbie | Next Rank: 10 Posts; Posts: 1; Joined: Wed Jun 16, 2021 12:02 am

by autoscratch » Wed Jun 16, 2021 12:07 am

The probability is 1/15.

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