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January 30, 2015

January 30, 2015

Posted by **daniel** on Thursday, March 3, 2011 at 7:18am.

a) with replacement

b) without replacement

- Math - probability -
**Writeacher**, Thursday, March 3, 2011 at 7:37amPlease type your

__subject__in the**School Subject**box. Any other words,__including obscure abbreviations__, are likely to delay responses from a teacher who knows that subject well.

- lccc -
**Reiny**, Thursday, March 3, 2011 at 8:25amwith replacement:

prob = (4/7)(4/7)(4/7)

without replacement:

prob = (4/7)(3/6)(2/5)

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