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Arbitron Media Research incorporated conducted a study of the IPod listening habits of men and women. One facet of the study involved the mean listening

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Arbitron Media Research incorporated conducted a study 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 13 women was also 35 minutes, but the standard deviation of the sample was 12 minutes. At the 0.10 significance level, can we conclude that there is a difference in the variation in the listening times for men and women? a. State the null and alternate hypotheses. H0:12=22 and H1:12=22 H0:12=22 and H1:12=22 H0:12=22 and H1:12=22 H0:1222 and H1:12>22 b. State the decision rule. (Round your answer to 2 decimal places.) c. Compute the value of the test statistic. (Round your answer to 2 decimal places.) d. Compute the p-value. (Round your answer to 4 decimal places.) e. What is your decision regarding H0

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