What are the mean and standard deviation of a binomial

Kathy Williams

Kathy Williams

Answered question

2022-01-19

What are the mean and standard deviation of a binomial probability distribution with n=11 and p=1923?

Answer & Explanation

zurilomk4

zurilomk4

Beginner2022-01-19Added 35 answers

Explanation:
Given -
n=11
p=1923
Mean = np =11×1923=9223
q=1p=11923=423
SD=npq=11×1923×423=1.58=1.26

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