(c) State the hypotheses. Ho 1 H₁ : = >O

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A: Given, P(B^c) = 0.8That is, P(Bc) = 0.8Using formula,P(A)+P(Ac) = 1

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A:

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A:

Q: For a recent period of 100 years, there were 116 major earthquakes in a particular region. Assuming…

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A: "Since you have posted a question with multiple subparts we will provide solutions only to the first…

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Q: A coffee shop owner decides whether to keep her business open during the quarantine restrictions.…

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Q: A clinical trial was conducted to test the effectiveness of a drug for treating insomnia in older…

A: Sample size=n=24Sample mean==83.4Standard deviation=s=24.4=0.10

Q: 7. What is P(AB)? b. a. 8. What is P(4)? a. 60 a. 60 b. 37 60 60 9. What is P(AUA)? 23 60 c. 1 d. c.…

A:

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Q: Two classes took an exam. In the first class, the average score was exactly 78%. In the second…

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