Statistics for the Behavioral Sciences
Statistics for the Behavioral Sciences
3rd Edition
ISBN: 9781506386256
Author: Gregory J. Privitera
Publisher: SAGE Publications, Inc
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Chapter 10, Problem 17CAP

1.

To determine

Explain whether the value of the test statistic for a related-samples t test increase, decrease, or have no effect when the level of significance is reduced from 0.05 to 0.01.

2.

To determine

Explain whether the value of the test statistic for a related-samples t test increase, decrease, or have no effect when the sample size is increased.

3.

To determine

Explain whether the value of the test statistic for a related-samples t test increase, decrease, or have no effect when the estimated standard error for difference scores is doubled.

4.

To determine

Explain whether the value of the test statistic for a related-samples t test increase, decrease, or have no effect when the mean difference is decreased.

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