 # Imitar a distribuição binomial

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• Nota de Estudos
• Rever Tópicos  Juliet N. 0 0 bi-normal distributions  Rachel N. 0 0 Approximating the binomial distribution with normal distribution  Wilfred O. 0 0 Good, I remember when this was taught in my Bachelors programme in Stat. Thanks to Doctor Aloy Onyeka!  Jahidul I. 1 0 Mean and variance of the binomial distribution Normal approximation to the binimial distribution One can easily verify that the mean for a single binomial trial, where S(uccess) is scored as 1 and F(ailure) is scored as 0, is p; where p is the probability of S. Hence the mean for the binomial distribution with n trials is np. One can easily verify that the variance for a single binomial trial, where S is scored as 1 and F is scored as 0, is p(1-p). Hence the variance for the binomial distribution with n trials is np(1-p). This provides that the standard deviation is (np(1-p))^.5.  Jahidul I. 0 0 what is binomial distribution ?
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