To learn about smartphone ownership, I chose a null hypothesis claiming that the proportion of adults who

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To learn about smartphone ownership, I chose a null hypothesis claiming that the proportion of adults who own a smartphone is equal to 0.8, and the result of my hypothesis test proved this claim to be true.

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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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