Asked by Deborah

A carton contains 12 eggs of which 1 is bad. How many ways can you select 3 good eggs.?
Answered by henry2,
1,2,3
2,3,4
3,4,5
4,5,6
To 11,1,2.
11 different ways.
Answered by oobleck
do they have to be in sequence? Why not, say, 2,9,10 ?
Answered by Hassan
11C3=11!/(11-3)!3! =165ways
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