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Hypothesis Testing 2 - Two Sample Case

Grade Level:: 8
Subject:: Statistics
Topic:: Click to enter.
Objective:: 1. Identify and cite examples of situations in which the two-sample test of hypothesis is appropriate.
2. Explain the logic of hypothesis testing as applied to the two-sample case.
3. Explain what an independent random sample is.
4. Perform a test of hypothesis for two sample means or two sample proportions following the five-step model and correctly interpret the results.
5. List and explain each of the factors (especially sample size) that affect the probability of rejecting the null hypothesis. Explain the difference between statistical significance and importance.
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Hypothesis Testing 2 - Two Sample Case