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1. Assignment Information Due Date Sunday, March 12, 2017 11:59 PM Points Possible 100 Hypothesis Testing Using One SampleResources Hypothesis Testing Using One Sample Scoring
1. Assignment Information
- Due Date Sunday, March 12, 2017 11:59 PM Points Possible 100
- Hypothesis Testing Using One SampleResources
- Hypothesis Testing Using One Sample Scoring Guide.
- APA Style and Format.
- Capella Writing Center.
- Hypothesis Tester | Transcript.
- Hypothesis Tester Single Sample.
- SAS One-Sample T-Test.
- State the null and alternative hypotheses via both an explanation and a math equation.
- Identify the appropriate statistical test. State this clearly.
- Conduct the test and state whether to accept or reject the null hypothesis using the p-value and an alpha of .05. You may solve the equation manually, use the Hypothesis Tester Single Sample file, provided in Resources, or use the SAS Enterprise Guide. You may also use the Hypothesis Tester multimedia piece provided in Resources to review the process for this equation.
- Report the rejection or acceptance of the null in terms of the scenario results using laymen's terms. For this scenario, write a three-sentence paragraph that details why you can be statistically confident that the mean adjusted closing price has increased, decreased, or remained the same, and what would happen if alpha was .01.
- Would the results of your hypothesis test be different if you used a Z-test rather than a t-test? Why or why not?
- State the null and alternative hypotheses via both an explanation and a math equation.
- Identify the appropriate statistical test. State this clearly.
- Conduct the test and state whether to accept or reject the null hypothesis using the p-value and an alpha of .05. You may solve the equation manually: use the Hypothesis Tester Single Sample file provided in Resources, or use the SAS Enterprise Guide. You may also use the Hypothesis Tester multimedia piece provided in Resources to review the process for this equation.
- Report the rejection or acceptance of the null in terms of the scenario results using laymen's terms. For this scenario, write a three-sentence paragraph that details why you can be statistically confident that the mean adjusted closing price has increased, decreased, or remained the same, and what would happen if alpha was .01.
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