lesson_10.3.2_version_1.6_student

2011 the carnegie foundation for the advancement

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Unformatted text preview: e differences, and the number of data pairs in the sample, n. 8 Is the mean of sample differences consistent with the alternative hypothesis? Step 3: Assess the Evidence 9 Calculate the test statistic for the observed mean of sample differences. © 2011 THE CARNEGIE FOUNDATION FOR THE ADVANCEMENT OF TEACHING A PATHWAY THROUGH STATISTICS, VERSION 1.6, STATWAY™  ­ INSTRUCTOR NOTES STATWAY™ STUDENT HANDOUTS | 3 Lesson 10.3.2 Hypothesis Tests for Paired Samples 10 Sketch the T ­distribution and identify the position of the observed test statistic. Shade the area that represents the P ­value. 11 Use the test statistic to determine the P ­value. Step 4: State a Conclusion 12...
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