Two different microscopic methods, A and B, are available for the measurement of very small dimensions in

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Two different microscopic methods, A and B, are available for the measurement of very small dimensions in microns. As a result of several such measurements on the same object, estimates of variance are available as follows:

Method No. of observations Estimated variance A m = 15 s = 7.533 B n = 25 s = 1.112

Give an interval in which you are 95% sure that the ratio of the variances lies.

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Bayesian Statistics An Introduction

ISBN: 9781118332573

4th Edition

Authors: Peter M. Lee

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Question Posted: Nov 28, 2023 05:24 AM

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Two different microscopic methods, A and B, are available for the measurement of very small dimensions in

Question:

Method No. of observations Estimated variance A m = 15 s² = 7.533 B n = 25 s² = 1.112

Step by Step Answer:

To calculate the confidence interval for the ratio of variances we can use the Fdistribution The for...View the full answer

Bayesian Statistics An Introduction

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