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Mathematics 7 Online
OpenStudy (anonymous):

A class has 3 Teaching Assistants (TAs). Each TA tosses a coin 10 times. Find the chance that at least one of the TAs gets exactly 5 heads.

OpenStudy (tyteen4a03):

This question is a duplicate of http://openstudy.com/updates/517cf9dee4b0249598f7f5c7

OpenStudy (anonymous):

oh thank you do you know the answer plz

OpenStudy (anonymous):

how to solve this question ???

OpenStudy (anonymous):

0.5715

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