Question: Consumer Reports would like to conduct a hypothesis test to determine if the average battery life for an iPad is different from the average battery

Consumer Reports would like to conduct a hypothesis test to determine if the average battery life for an iPad is different from the average battery life for a Kindle Fire. The following data represents the battery life from a random sample of iPads and Kindle Fires in hours. Assume that the population variances are equal. Dene Population 1 as iPads and Population 2 as Kindles and use the p-value approach to test this hypothesis with a = 0.02

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