Moments of random variables based on Bernoulli trials
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نویسنده
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memon a.z.
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منبع
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pakistan journal of statistics and operation research - 2011 - دوره : 7 - شماره : 1 - صفحه:43 -50
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چکیده
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In a set of n repeated bernoulli trials where each trial results in an event e,the number of events materialized is a random variable. even when the trials are not dependent,there do arise situations where it is tedious to find the probability distribution of this random variable. the paper expresses the moments of this random variable in terms of probabilities of particular events providing some of applications of this result.
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کلیدواژه
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Bernoulli trials; Horizontal and vertical joins; Rectangular lattice
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آدرس
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national college of business administration and economics, Pakistan
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