Math  /  Data & Statistics

Question57 Replies, 57. Unread
Discussion: Hypothesis Testing: One Sample Instruction: Post your response first and then reply to two of your colleagues' posts. - Explain the difference between the z-test for mean using a P-Value and the z-test for mean using the rejection region(s).

Studdy Solution
Compare the two methods:
1. The P-Value approach provides a probability measure and is more informative as it indicates how extreme the observed result is under the null hypothesis.
2. The rejection region approach is more straightforward and involves a direct comparison of the test statistic to critical values.
3. Both methods should lead to the same conclusion regarding the null hypothesis.

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