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Q: Week 8 HW: 6.1 & 6.2 9 20 on 21 stion 22 K estion 23 > Question 23, 6.2.3 > HW Score: 56.48%, 1 ○…

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A: i solved this in same manner please refer same steps for answer.Explanation:

Q: sample size   20 sample mean 8.3700 sample standard deviation 0.1895   confidence interval…

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