Assume that T has a t-distribution with 15 degrees of freedom. Find the following probabilities. (a) P

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Assume that T has a t-distribution with 15 degrees of freedom. Find the following probabilities.
(a) P (T ≤ 1.341)
(b) P (T ≥ –2.131)
(c) The value of a such that P(–a < T < a) = 0.95

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Mathematical Statistics With Applications In R

ISBN: 9780124171138

2nd Edition

Authors: Chris P. Tsokos, K.M. Ramachandran

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Question Posted: Nov 23, 2015 03:44 AM

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Assume that T has a t-distribution with 15 degrees of freedom. Find the following probabilities. (a) P

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