Is 5 hits the same to 15 hits?
In a universe of 25 numbers. At the time of the drawing you take 15
numbers (non-repeatable)
I pick 15 numbers.
The chances of having 15 hits is the same to have exacly 5 ?
Example:
Universe: 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25
My picks are: 1,2,3,4,5,6,7,8,9,10,13,14,15
Drawing: 1,5,6,7,8,10,12,13,14,16,18,20,22,24,25
What are the odds of hit 15 numbers What are the odds of hit 5 numbers
(but only 5, not more)
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