You must estimate the mean temperature (in degrees Fahrenheit) with the following sample temperatures: 58.5 55.9 78.7 55.8 36 71.5 23.3 55.5 49 56.1 68.7 35.8 Find the 90% confidence interval. 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). 90% C.I. =

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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You must estimate the mean temperature (in degrees Fahrenheit) with the following sample
temperatures:
58.5
55.9
78.7
55.8
36
71.5
23.3
55.5
49
56.1
68.7
35.8
Find the 90% confidence interval. 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).
90% C.I. =
Transcribed Image Text:You must estimate the mean temperature (in degrees Fahrenheit) with the following sample temperatures: 58.5 55.9 78.7 55.8 36 71.5 23.3 55.5 49 56.1 68.7 35.8 Find the 90% confidence interval. 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). 90% C.I. =
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