With reference to Exercise 14.43, use the theory of Exercise 14.22 to construct a 99% confidence interval
Question:
In exercise
Use the result of part(b) of exercise 14.20 to show that
Is a value of a random variable having the standard normal distribution. Also, use the first part of Theorem 14.3 and the fact that A and n2/Ï2 are independent to show that
Is a value of a random variable having the t distribution with n 2 degrees of freedom.
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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Related Book For
John E Freunds Mathematical Statistics With Applications
ISBN: 9780134995373
8th Edition
Authors: Irwin Miller, Marylees Miller
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