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January 25, 2015

January 25, 2015

Posted by **zach** on Tuesday, September 3, 2013 at 11:33pm.

different samples of size 3 are there, for sampling without replacement, assuming

that

(a) samples are lists of units.

(b) samples are sets of units.

- math -
**Steve**, Wednesday, September 4, 2013 at 4:31amlists: P(7,3) = 7*6*5

sets: C(7,3) = P(7,3)/3!

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