What are the mean and standard deviation of a binomial

Kathy Williams 2022-01-19 Answered
What are the mean and standard deviation of a binomial probability distribution with n=11 and p=1923?
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Expert Answer

zurilomk4
Answered 2022-01-19 Author has 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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