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The below data shows the amount of time (in seconds) that animated Disney movies showed the use of tobacco and alcohol. Test the claim that
The below data shows the amount of time (in seconds) that animated Disney movies showed the use of tobacco and alcohol. Test the claim that the mean difference in time of tobacco use vs. alcohol use is equal to zero at the 0.01 significance level. You may want to use a spreadsheet to help you solve this problem Tobacco Alcohol 70.8 80.6 51 57.5 59.5 61.4 56.5 72.7 59.7 70.8 64.6 82.6 66.1 69.9 66.6 79.4 53.3 58.9 59.7 77.7 42.7 55.5 59.7 75.9 51 .3 58 51 .5 61.3 66.1 85.2 62.6 73.7 Claim: which corresponds to Opposite: which corresponds to The cost is: The test statistic is: :] (to 3 decimals) The Critical Value is: :] (to 3 decimals) Based on this we: I Select an answer VI Conclusion There appear to be enough evidence to support the claim that the mean difference in time of tobacco use vs. alcohol use is equal to zero
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