The claim is that for a smartphone carriers data speeds at airports, the mean is mu equals 13 0013 00 Mbps The sample size is n equals 1919 and the test statistic is t equals negative 1 1851 185 ...

Degree of freedom sample size 1 We have sample size n 19 So degree of freedom 1 ...

The claim is that for a smartphone carriers data speeds at airports, the mean is mu

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The claim is that for a smartphone carrier’s data speeds at airports, the mean is mu μ equals=13.0013.00 Mbps. The sample size is n equals = 1919 and the test statistic is t equals=negative 1.185−1.185.

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Statistics for Business Decision Making and Analysis

ISBN: 978-0321890269

2nd edition

Authors: Robert Stine, Dean Foster

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Posted Date: May 16, 2019 12:11 AM

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The claim is that for a smartphone carriers data speeds at airports, the mean is mu

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