SOLUTION: e) To win the small county lottery, one must correctly select 3 numbers from 30 numbers. The order in which the selection is made does not matter. How many different selections are
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Question 1144873
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e) To win the small county lottery, one must correctly select 3 numbers from 30 numbers. The order in which the selection is made does not matter. How many different selections are possible?
Answer by
Edwin McCravy(20054)
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30 numbers choose 3 = 30C3 = (30*29*28)/(3*2*1) = 4060 Edwin
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