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D Question 8 5 pt Use the following to answer the next 3 questions A metropolitan magazine would like to estimate the av
Posted: Wed May 11, 2022 9:01 am
by answerhappygod
- D Question 8 5 Pt Use The Following To Answer The Next 3 Questions A Metropolitan Magazine Would Like To Estimate The Av 1 (40.98 KiB) Viewed 23 times
D Question 8 5 pt Use the following to answer the next 3 questions A metropolitan magazine would like to estimate the average cost of an hour of massage therapy in their area. They assume the population standard deviation, o, is 4. A random sample of 33 message therapists yield an average hourly rate of $62. Calculate the 99% confidence interval of u. You will have the opportunity to show your work below. Enter the LOWER bound here (smaller of the two bounds). Round to two decimal places. Question 9 5 pts Calculate the 99% confidence interval of pi. Enter the UPPER bound here. Round to two decimal places.