The research hypothesis at the .05 level of significance that boys raise their hand in class more than girls. I have to use SPSS to complete this problem and answer the questions
1. State the null and research hypotheses:
2. What is the level of risk (or level of significance or alpha) associated with the null hypothesis you will use:
3. What is the appropriate test statistic:
4. Compute the test statistic value via SPSS.
5. What is the critical value of the appropriate statistic:
6. Compare the obtained value of the appropriate statistic with the critical value
7. Render a decision regarding the null hypothesis: retain (fail to reject) or reject (fail to retain):
8. Decision?