4. I am still interested in the effect of meditation on anxiety. To test this, I select a sample of 8 people and test their anxiety. I next have them engage in a meditation exercise and re-test their anxiety. The data are below. Did meditation significantly reduce anxiety? a-.05, one-tailed. Pretest 16 9 5 11 13 11 8 7 Posttest 11 6 6 5 7 10 6 5

4. I am still interested in the effect of meditation on anxiety. To test this, I select a sample of 8 people and test their anxiety. I next have them engage in a meditation exercise and re-test their anxiety. The data are below. Did meditation significantly reduce anxiety? a-.05, one-tailed. Pretest 16 9 5 11 13 11 8 7 Posttest 11 6 6 5 7 10 6 5

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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