The discrete variable X is such that P(X-x)=c for x=20, 30, 45, 50. Find (a) the probability
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The discrete variable X is such that P(X-x)=c for x=20, 30, 45, 50. Find
(a) the probability distribution of X,
(b) , the expectation of X,
(c) P(X
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A Concise Course In Advanced Level Statistics With Worked Examples
ISBN: 9780748754755
4th Edition
Authors: J. Crawshaw, J. Chambers
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