12. For a distribution, the mean of a random sample is taken as estimation of the expected...
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12. For a distribution, the mean of a random sample is taken as estimation of the expected value of the distribution. How large should the sample size be so that, with a probability of at least 0.98, the error of estimation is less than 2 standard deviations of the distribution?
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Fundamentals Of Probability With Stochastic Processes
ISBN: 9780429856273
4th Edition
Authors: Saeed Ghahramani
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