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whatever695 whatever695
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2 years ago
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.



Define Population 1 as iPads and Population 2 as Kindles and use the critical value approach to test this hypothesis with α = 0.02.
Textbook 
Business Statistics

Business Statistics


Edition: 2nd
Author:
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whatever695 Author
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2 years ago
Thank you, thank you, thank you!
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Yesterday
this is exactly what I needed
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2 hours ago
This helped my grade so much Perfect
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