Question

a. Click “10” for “# of samples.” Note the sample means and the probability of their being less than 3.6 or greater than 4.4.Why are we including the “greater than 4.4”?
b. Change to “Batch” and simulate 1000 more samples. What is the probability of their being less than 3.6 or greater than 4.4? This is your estimated p-value.
c. How does your estimated p-value show on the histogram formed from the taking of many samples? Explain what this p-value means with respect to the test.
d. If the level of significance were 0.05, what would your decision be?


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  • CreatedAugust 28, 2015
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