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- 2. Section 8-3 Testing the Difference Between Means (Dependent Samples) We can conduct the hypothesis test on
- 3. Steps to Using the t-Test for the Difference Between Means (Dependent Samples) State H0 and Ha.
- 5. Example 1 on page 463— A golf club manufacturer claims that golfers can lower their scores
- 7. Example 1 on page 463— 2nd VARS 4 Enter 1 - α for right tail test
- 8. Example 1 on page 463— Step 6: Determine the standardized test statistic and/or the p-value. STAT
- 10. Example 2 (Page 465) A state legislator wants to determine whether her performance rating (0-100) has
- 12. Example 2 (Page 465) 2nd VARS 4 Enter α/2 for two tail test and 15 for
- 13. Example 2 (Page 465) Step 6: Determine the standardized test statistic and/or the p-value. STAT Edit
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