Calcium The calcium content of a powdered mineral substance was analyzed five times by each of three

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Calcium The calcium content of a powdered mineral substance was analyzed five times by each of three methods, with similar standard deviations:

Use an appropriate test to compare the three methods of measurement. Comment on the validity of any assumptions you need to make.

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Introduction To Probability And Statistics

ISBN: 9781133103752

14th Edition

Authors: William Mendenhall, Robert Beaver, Barbara Beaver

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Question Posted: Apr 15, 2016 07:29 AM

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Calcium The calcium content of a powdered mineral substance was analyzed five times by each of three

Question:

Method Percent Calcium 0279 0276 0270 0275 0281 0268 0274 0267 0263 0267 0280 0279 0282 0278 0283

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The design is completely randomized with 3 treatments and 5 replications p...View the full answer

Introduction To Probability And Statistics

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