A researcher tracked depression symptoms in new mothers from the USA, Mexico, and Canada. Determine if there are any differences in the average number of depressive symptoms between the three countries. Conduct an ANOVA test using alpha = .05 and the eight steps of hypothesis testing. Include the full source table in step 5. NOTE: Conduct a post-hoc test even if you fail to reject the null. USA Mexico Canada 15 15 12 14 17 10 13 14 12 14 15 11 13 19 9 15 18 8 16 16 11

A researcher tracked depression symptoms in new mothers from the USA, Mexico, and Canada. Determine if there are any differences in the average number of depressive symptoms between the three countries. Conduct an ANOVA test using alpha = .05 and the eight steps of hypothesis testing. Include the full source table in step 5. NOTE: Conduct a post-hoc test even if you fail to reject the null. USA Mexico Canada 15 15 12 14 17 10 13 14 12 14 15 11 13 19 9 15 18 8 16 16 11

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 6E: List the sample space of each experiment. Tossing three coins

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