Suppose that X1, . . . , Xn form a random sample from the exponential distribution with

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Suppose that X1, . . . , Xn form a random sample from the exponential distribution with parameter θ. Let the prior distribution of θ be improper with “p.d.f.” 1/θ for θ > 0. Find the posterior distribution of θ and show that the posterior mean of θ is 1/Xn. Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...
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Probability And Statistics

ISBN: 9780321500465

4th Edition

Authors: Morris H. DeGroot, Mark J. Schervish

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