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A 95% confidence interval for the population mean is from months to months. (Round to one decimal place as needed.) Interpret the confidence interval. Select the correct choice below and fill in the answer boxes to complete your choice. (Round to one decimal place as needed.) O A. We can be 95% confident that the mean duration of imprisonment, u, of all political prisoners with chronic PTSD is somewhere between months and months. B. There is a 95% chance the mean duration of imprisonment, μ, of all political prisoners with chronic PTSD will equal the mean of the interval from months to months.

A 95% confidence interval for the population mean is from months to months. (Round to one decimal place as needed.) Interpret the confidence interval. Select the correct choice below and fill in the answer boxes to complete your choice. (Round to one decimal place as needed.) O A. We can be 95% confident that the mean duration of imprisonment, u, of all political prisoners with chronic PTSD is somewhere between months and months. B. There is a 95% chance the mean duration of imprisonment, μ, of all political prisoners with chronic PTSD will equal the mean of the interval from months to months.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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According to a study of political prisoners, the mean duration of imprisonment for 38 prisoners with chronic post-traumatic stress disorder (PTSD) was 32.3 months. Assuming that o = 45 months, determine a 95% confidence interval for the mean duration of imprisonment, μ, of all political prisoners with chronic PTSD. Interpret your answer in words. Click here to view Page 1 of the table of areas under the standard normal curve. Click here to view Page 2 of the table of areas under the standard normal curve. A 95% confidence interval for the population mean is from (Round to one decimal place as needed.) months to months. C Interpret the confidence interval. Select the correct choice below and fill in the answer boxes to complete your choice. (Round to one decimal place as needed.) O A. We can be 95% confident that the mean duration of imprisonment, μ, of all political prisoners with chronic PTSD is somewhere between OB. There is a 95% chance the mean duration of imprisonment, μ, of all political prisoners with chronic PTSD will equal the mean of the interval from months and months. months to months.
Transcribed Image Text:According to a study of political prisoners, the mean duration of imprisonment for 38 prisoners with chronic post-traumatic stress disorder (PTSD) was 32.3 months. Assuming that o = 45 months, determine a 95% confidence interval for the mean duration of imprisonment, μ, of all political prisoners with chronic PTSD. Interpret your answer in words. Click here to view Page 1 of the table of areas under the standard normal curve. Click here to view Page 2 of the table of areas under the standard normal curve. A 95% confidence interval for the population mean is from (Round to one decimal place as needed.) months to months. C Interpret the confidence interval. Select the correct choice below and fill in the answer boxes to complete your choice. (Round to one decimal place as needed.) O A. We can be 95% confident that the mean duration of imprisonment, μ, of all political prisoners with chronic PTSD is somewhere between OB. There is a 95% chance the mean duration of imprisonment, μ, of all political prisoners with chronic PTSD will equal the mean of the interval from months and months. months to months.
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