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MrMuchimi
3 years ago
6

Please awnser questions, no links, no I dont know

Mathematics
2 answers:
djverab [1.8K]3 years ago
8 0
1,4,8,12,4,10,15
First arrange the number in numerical order
1,4,4,8,10,12,15
Then the middle number is the median
So the answer is 8
= 8
Dmitrij [34]3 years ago
4 0
8 because if you line them up 8 is in the middle
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The expected value of X\sim\mathrm{Bin}(n,p) is simply np, while the standard deviation is \sqrt{np(1-p)}. In this case, they are \dfrac54=1.25 and \sqrt{\dfrac{15}{16}}\approx0.97, respectively.
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