9) Final Exam scores in a math class are Normally distributed with a mean of 75. A faculty member believes that the mean is less than 75 and decides to test his claim at a 5% significance level by taking a random sample of Final Exam scores from 7 students. The 7 scores were: 55 61 94 50 71 64 81 Determine: Но H p-value p = Decision: Reject H OR 0 Do not reject H 0 Conclusion:

A: Given that,   43 = 31 - 5(1-5w) We have to solve for w.

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A: Given,   ∫  -3t+410dt

A: Explanation and solution is given below....

A: Answer y = 3  solution is given in step 2

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A: SINCE YOU HAVE ASKED MULTIPLE QUESTIONS IN SINGLE REQUEST, WE WILL BE ANSWERING ONLY THE FIRST…

A: To solve: 43a+10-26a=27

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A: To find the value of 1267-2

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