1. Explain the process of creating a significance test. 2. What is the difference between a...

1. Explain the process of creating a significance test.

2. What is the difference between a z-distribution and a t-distribution? When would you use each of them.

3. How do confidence intervals and significance tests relate?

4. What does having the value of zero contained in a confidence interval for a difference tell you?

5. When do you use a matched-pairs t-test?

Expert Solution

orchestra answered 2 years ago

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