3. We investigate the effects of sensitivity training on a policeman's effectiveness at resolving domestic disputes (comparing independent samples of policemen who had or had not completed the...

3. We investigate the effects of sensitivity training on a policeman's effectiveness at resolving<br>domestic disputes (comparing independent samples of policemen who had or had not completed<br>the training). The dependent variable was their ability to successful resolve domestic disputes.<br>The following scores were obtained:<br>No course<br>Course<br>11<br>13<br>14<br>16<br>10<br>14<br>12<br>17<br>11<br>15<br>14<br>12<br>15<br>13<br>18<br>9.<br>12<br>11<br>11<br>State the null and alternative hypotheses.<br>b. Using an alpha 0.05, what is t (crit)?<br>c. Using SPSS, calculate t (ab (Use Independent Samples t test to get this info)<br>d. What should you conclude?<br>a.<br>

Extracted text: 3. We investigate the effects of sensitivity training on a policeman's effectiveness at resolving domestic disputes (comparing independent samples of policemen who had or had not completed the training). The dependent variable was their ability to successful resolve domestic disputes. The following scores were obtained: No course Course 11 13 14 16 10 14 12 17 11 15 14 12 15 13 18 9. 12 11 11 State the null and alternative hypotheses. b. Using an alpha 0.05, what is t (crit)? c. Using SPSS, calculate t (ab (Use Independent Samples t test to get this info) d. What should you conclude? a.

Jun 10, 2022

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3. We investigate the effects of sensitivity training on a policeman's effectiveness at resolving domestic disputes (comparing independent samples of policemen who had or had not completed the...

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