The high temperatures (in degrees Fahrenheit) of a random sample of 5 small towns are: 96.5 96.4 99.4 99.3 97.4 Assume high temperatures are normally distributed. Based on this data, find the 95% 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). 95% C.I. = Answer should be obtained without any preliminary rounding. However, the critical value may be rounded to 3 decimal places.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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The high temperatures (in degrees Fahrenheit) of a random sample of 5 small towns are:
96.5
96.4
99.4
99.3
97.4
Assume high temperatures are normally distributed. Based on this data, find the 95% 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).
95% 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 5 small towns are: 96.5 96.4 99.4 99.3 97.4 Assume high temperatures are normally distributed. Based on this data, find the 95% 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). 95% 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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