STEP 4: Decision Rule 28. H p 0.50 H p>0.50 FAIL TO REJECTHO REJECT H ACCЕРТ Н, mean 0.50 standard eror 0.025 Z 2.33 (critical Test statistic Z 2.49 a) State the decision rule. b) Do you reject the null hypothesis? c) Do you reject the alternative hypothesis?

Q: 7.2-9

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Q: 18. -5

A:

Q: Question 15.22

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Q: e. Which

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A: Image is attached with detailed solution.

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A: