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A random variable X taking values 0, 1, 2, ..., n is said to have a binomial distribution with parameters n and p, if its probability distibution is given by what?
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According to Bayes Theorem, if $E_1, E_2, E_3.....E_n$ are a set of mutually exclusive and exhaustive events, then what is P$\large (\frac{E_i}{E})$?
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Apr 18, 2013
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balaji.thirumalai
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Answer: $P (X = r) = \binom{n}{r} p^r (1-p)^{n-r}$
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Apr 18, 2013
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balaji.thirumalai
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