Statistic Help Please. Thanks

Statistics
Tutor: None Selected Time limit: 1 Day

An urn contains 3 yellow balls and 7 orange balls. If Vince chooses 6balls at random from the urn, what is the probability that he will select 2 yellow balls and 4 orange balls? Round your answer to 3 decimal places.

Jun 1st, 2015

probability = 3C2* 7C4/10C6= 0.500

Jun 1st, 2015

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Jun 1st, 2015
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Jun 1st, 2015
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