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||| Homework: Chapter 7 Problem Set Question 8, 7.2.9-T Part 1 of 2 What is the confidence interval for the population m
Posted: Mon Jul 11, 2022 11:42 am
by answerhappygod
- Homework Chapter 7 Problem Set Question 8 7 2 9 T Part 1 Of 2 What Is The Confidence Interval For The Population M 1 (37.41 KiB) Viewed 33 times
||| Homework: Chapter 7 Problem Set
Question 8, 7.2.9-T Part 1 of 2 What is the confidence interval for the population mean μ? hg<u<hg (Round to one decimal place as needed.) > Save Here are summary statistics for randomly selected weights of newborn girls: n=175, x=29.2 hg, s=7.5 hg. Construct a confidence interval estimate of the mean. Use a 99% confidence level. Are these results very different from the confidence interval 25.9 hg<μ<31.5 hg with only 12 sample values, x= 28.7 hg, and s= 3.1 hg? GRECI HW Score: 14.12%, 2.4 of 17 points O Points: 0 of 1