Identify the Null Hypothesis, Alternative Hypothesis, Test Statistic, P-Value, Conclusion

question 81

Essay

Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim.
-A manufacturer considers his production process to be out of control when defects exceed 3%. In a random sample of 85 items, the defect rate is 5.9% but the manager claims that this is only a sample fluctuation and production is not really out of control. At the 0.01 level of significance, test the manager's claim.

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Definitions:

Flattering Descriptions

Positive and often exaggerated comments that make someone or something seem better or more attractive than they are in reality.

Self-serving Bias

A common cognitive bias that causes individuals to perceive situations and interpret information in a way that benefits them or supports their pre-existing beliefs or interests.

Secure Self-esteem

A stable and positive evaluation of oneself, characterized by confidence and a sense of security in one's worth and abilities, regardless of external validation.

Free Association

A psychoanalytic technique where the patient speaks freely to uncover repressed thoughts and feelings.