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Statistics - 1

Question:




4 STEPS TO HYPOTHESIS TESTING

Answer:


1. State the Hypotheses: Null vs. Alternative

2. Formulate an Analysis Plan: describes how to use sample data to reject or accept null hypothesis, based on test statistic.

3. Analyze Sample Data: Find the value of the test statistic (mean score, proportion, t-score, z-score, etc.) described in the analysis plan. Complete other computations, as required by the plan.

4. Interpret Results: does test statistic support or reject null hypothesis?
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Last update by thatslolowithanl on 02/16/2010
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Question: 4 STEPS TO HYPOTHESIS TESTING
Answer: 1. State the Hypotheses: Null vs. Alternative2. Formulate an Analysis Plan: describes how to use sample data to reject or accept null hypothesis, based on test statistic. 3. Analyze Sample Data: Find the value of the test statistic (mean score, proportion, t-score, z-score, etc.) described in the analysis plan. Complete other computations, as required by the plan. 4. Interpret Results: does test statistic support or reject null hypothesis?