# Chi-Squared Distribution and the Central Limit Theorem

Chi-Squared Distribution and the Central Limit Theorem

This Demonstration explores the chi-squared distribution for large degrees of freedom , which, when suitably standardized, approaches a standard normal distribution as by the central limit theorem. In this Demonstration, can be varied between 1 and 2000 and either the PDF or CDF of the chi-squared and standard normal distribution can be viewed. You can also see the difference between the two distributions, which becomes useful for large .

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