- #1
caters
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Homework Statement
In how many ways can a president and a 2-person committee be chosen from a group of 8 people (where the order in which we choose the 2 people doesn't matter)? (The president cannot be on the committee.)
Homework Equations
nCr = n!/(r!*(n-r!))
The Attempt at a Solution
8C1(for president) * 7C2(for committee)
=
8*21
=
168 ways
Did I do it right?