For an experiment comparing more than two treatment conditions you should initially run one ANOVA rather than many separate pairwise comparisons becauseANOVA Has less risk of type 1 error/ Alpha error because means several means are compared in one test a test paste on variance is more sensitive than a test based on meansANOVA has less risk of type 2 error/ beta error because several means are compared in one test you are less likely to make a mistake in the computation of a single test

In this case, we need to identify the correct option for the given statement.In general, when comparing several means in one test the ANOVA has less risk of type 1 error. Therefore, we use ANOVA for comparing more than two treatment conditions than many separate pairwise comparisons. Thus, the correct option is 1.

Answered: For an experiment comparing more than…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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For an experiment comparing more than two treatment conditions you should initially run one ANOVA rather than many separate pairwise comparisons because

ANOVA Has less risk of type 1 error/ Alpha error because means several means are compared in one test
a test paste on variance is more sensitive than a test based on means
ANOVA has less risk of type 2 error/ beta error because several means are compared in one test
you are less likely to make a mistake in the computation of a single test

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