SOLUTION: There are 6 artists each presenting 5 works of art in an art contest. The 4 works judged best will be displayed in a local gallery. In how many ways can these 4 works all be chos

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Question 357335: There are 6 artists each presenting 5 works of art in an art contest. The 4 works judged best will be displayed in a local gallery. In how many ways can these 4 works all be chosen from the same artist's collection?
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
Combination
5C4=5!/((5-4)!4!)
5!/4!
=5*4!/4!
=5 ways
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Ed