For a random sample of 575 randomly selected car batteries, it was found that their output had

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For a random sample of 575 randomly selected car batteries, it was found that their output had a mean of 12.2˜volts and a standard deviation of 1.4 volts.

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Statistical Reasoning For Everyday Life

ISBN: 978-0134494043

5th Edition

Authors: Jeff Bennett, William Briggs, Mario Triola

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