The Binomial Distribution: Mathematically Deriving the Mean and Variance
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YouTubejbstatistics
The Binomial Distribution: Mathematically Deriving the Mean and Variance
I derive the mean and variance of the binomial distribution. I do this in two ways. First, I assume that we know the mean and variance of the Bernoulli distribution, and that a binomial random variable is the sum of n independent Bernoulli random variables. I then take the more difficult approach, where we do not lie on this relationship and ...
306.8K viewsJul 28, 2013
Variance Formula
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YouTubeCONTENT-ACADEMY
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Variance in Statistics | Easy Explanation with Python | Data Analysis Tutorial
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🎯 Create Stunning Variance Charts in Excel (Actual vs. Target in 60 SECONDS!)
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