Bundle: Introduction to Statistics and Data Analysis, 5th + WebAssign Printed Access Card: Peck/Olsen/Devore. 5th Edition, Single-Term
Bundle: Introduction to Statistics and Data Analysis, 5th + WebAssign Printed Access Card: Peck/Olsen/Devore. 5th Edition, Single-Term
5th Edition
ISBN: 9781305620711
Author: Roxy Peck, Chris Olsen, Jay L. Devore
Publisher: Cengage Learning
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Chapter 16.2, Problem 10E

In an experiment to study the way in which different anesthetics affected plasma epinephrine concentration, 10 dogs were selected and concentration was measured while they were under the influence of the anesthetics isoflurane and halothane (“Sympathoadrenal and Hemodynamic Effects of Isoflurane, Halothane, and Cyclopropane in Dogs” Anesthesiology [1974]: 465–470). The resulting data are as follows:

Chapter 16.2, Problem 10E, In an experiment to study the way in which different anesthetics affected plasma epinephrine

Use a level 0.05 signed-rank test to determine whether the mean epinephrine concentration differs for the two anesthetics. What assumption must be made about the epinephrine concentration distributions?

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