How do I do this? What formula do I use? I got an answer online that says 210? The question is on binomial distribution, if that helps?
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10C4 = 210
Edit: the formula: 10!/(4! * 6!)
Edit: the formula: 10!/(4! * 6!)
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10 C 4= 10!/(4!*(10-4)!)
=10!/4!*6!
= (1 2 3 4 5 6 7 8 9 10)/(1 2 3 4 1 2 3 4 5 6)
=( 7 8 9 10)/(1 2 3 4)
=210
=10!/4!*6!
= (1 2 3 4 5 6 7 8 9 10)/(1 2 3 4 1 2 3 4 5 6)
=( 7 8 9 10)/(1 2 3 4)
=210