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90.9 97.2 98.2 96.7 97.8 96.6 99.1 99.9 97.1 97.5 ssume high temperatures are normally distributed. Based on this data, find the 99% confidence interval he mean high temperature of towns. Enter your answer as an open-interval (i.e., parentheses) accurate o two decimal places (because the sample data are reported accurate to one decimal place). 9% C.I. = nswer should be obtained without any preliminary rounding However the critical value may be rounde

90.9 97.2 98.2 96.7 97.8 96.6 99.1 99.9 97.1 97.5 ssume high temperatures are normally distributed. Based on this data, find the 99% confidence interval he mean high temperature of towns. Enter your answer as an open-interval (i.e., parentheses) accurate o two decimal places (because the sample data are reported accurate to one decimal place). 9% C.I. = nswer should be obtained without any preliminary rounding However the critical value may be rounde

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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The high temperatures (in degrees Fahrenheit) of a random sample of 10 small towns are: 98.9 97.2 98.2 96.7 97.8 96.6 99.1 99.9 97.1 97.5 Assume high temperatures are normally distributed. Based on this data, find the 99% confidence interval of the mean high temperature of towns. Enter your answer as an open-interval (i.e., parentheses) accurate to two decimal places (because the sample data are reported accurate to one decimal place). 99% C.I. = Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places.
Transcribed Image Text:The high temperatures (in degrees Fahrenheit) of a random sample of 10 small towns are: 98.9 97.2 98.2 96.7 97.8 96.6 99.1 99.9 97.1 97.5 Assume high temperatures are normally distributed. Based on this data, find the 99% confidence interval of the mean high temperature of towns. Enter your answer as an open-interval (i.e., parentheses) accurate to two decimal places (because the sample data are reported accurate to one decimal place). 99% C.I. = Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places.
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