Say 40% of the class is female. What is the probability that 6 of the first 10 students walking in will be female?
Let X=X=X= the number of female: X∼Bin(n,p).X\sim Bin (n, p).X∼Bin(n,p).
Given n=10,p=0.4,q=1−p=0.6.n=10, p=0.4, q=1-p=0.6.n=10,p=0.4,q=1−p=0.6.
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