P&C

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P&C

by sampath » Fri Aug 12, 2011 12:07 pm
A professor will assign seven projects to three students.
If two students each got 2 projects, and the other one got 3
projects, how many ways are possible?
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by force5 » Fri Aug 12, 2011 1:00 pm
7c2* 5c2*3

= 630 ways!!