A radio producer measures the duration of 60 randomly selected songs played on the radio station's no-repeat workday playlist, and computes the sample mean duration to be 4.27 minutes, with a standard deviation of 1.22 minutes. Calculate the margin of error and construct a 95% confidence interval for the population mean duration of the songs on the station's no-repeat workday playlist. T-Distribution Table E=E= min Round to two decimal places if necessary min < μ < < μ < min Round to two decimal places if necessary
A radio producer measures the duration of 60 randomly selected songs played on the radio station's no-repeat workday playlist, and computes the sample mean duration to be 4.27 minutes, with a standard deviation of 1.22 minutes. Calculate the margin of error and construct a 95% confidence interval for the population mean duration of the songs on the station's no-repeat workday playlist. T-Distribution Table E=E= min Round to two decimal places if necessary min < μ < < μ < min Round to two decimal places if necessary
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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A radio producer measures the duration of 60 randomly selected songs played on the radio station's no-repeat workday playlist, and computes the sample mean duration to be 4.27 minutes, with a standard deviation of 1.22 minutes. Calculate the margin of error and construct a 95% confidence interval for the population mean duration of the songs on the station's no-repeat workday playlist.
T-Distribution Table
E=E=
min
Round to two decimal places if necessary
min
< μ < < μ <
min
Round to two decimal places if necessary
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