Mathematics, 30.09.2021 01:00 andesmints5341
You are looking to buy a new gizmo and have narrowed it down to two different brands. The battery life of the first brand has a mean of 96 hours and a standard deviation of 15 hours. The battery life of the second brand has a mean of 81 and a standard deviation of 3 hours. Which gizmo should you buy?
Answers: 1
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You are looking to buy a new gizmo and have narrowed it down to two different brands. The battery li...
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