5. Arbitron Media Research Inc. conducted a study to compare the variance of the iPod listening habits of men and women. One facet of the study involved the mean listening time. It was discovered that the mean listening time for a sample of 10 men was 35 minutes per day. The standard deviation was 10 minutes per day. The mean listening time for a sample of 12 women was also 35 minutes, but the standard deviation of the sample was 12 minutes. At the 10% level of significance, what is the decision?

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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5. Arbitron Media Research Inc. conducted a study to compare the
variance of the iPod listening habits of men and women. One facet
of the study involved the mean listening time. It was discovered
that the mean listening time for a sample of 10 men was 35
minutes per day. The standard deviation was 10 minutes per day.
The mean listening time for a sample of 12 women was also 35
minutes, but the standard deviation of the sample was 12 minutes.
At the 10% level of significance, what is the decision?
Transcribed Image Text:5. Arbitron Media Research Inc. conducted a study to compare the variance of the iPod listening habits of men and women. One facet of the study involved the mean listening time. It was discovered that the mean listening time for a sample of 10 men was 35 minutes per day. The standard deviation was 10 minutes per day. The mean listening time for a sample of 12 women was also 35 minutes, but the standard deviation of the sample was 12 minutes. At the 10% level of significance, what is the decision?
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