Sampling Distributions

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A-Levels Further Mathematics Note on Sampling Distributions, created by Alex Burden on 30/03/2017.
Alex Burden
Note by Alex Burden, updated more than 1 year ago
Alex Burden
Created by Alex Burden almost 8 years ago
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NormalX is a continuous random variable that is normally distributed with mean μ and variance σ^2.Let X˅1, X˅2, X˅3, ... , X˅n = sample of n independent observations of X.Let X̅ be their mean; X̅=∑X/nX̅~N(μ,σ^2/n)

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