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For any mathematical computations, you must show your work to receive full credit. 6. If the...

For any mathematical computations, you must show your work to receive full credit.

6. If the null hypothesis in a t-test for two samples is not rejected, what conclusion can be drawn about the two means of the categorical variable?

8. Assume you collected larger samples of individuals to test your null hypothesis in question #6. Specifically, the sample sizes increased to 200 subjects in each group. Do your results and conclusions change from the test of the smaller sample sizes? (You must show your work).

Math   Statistics-And-Probability   
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