Question
In the 2021 General Social Survey, 2683 randomly selected American adults were asked, On the average day, about how many hours do you personally watch
In the 2021 General Social Survey, 2683 randomly selected American adults were asked, "On the average day, about how many hours do you personally watch television?" The sample mean was 3.458 hours and the sample standard deviation was 3.109 hours.
Find and interpret a 90% confidence interval.
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Calculus And Its Applications Expanded Version
Authors: Marvin L Bittinger, David J Ellenbogen, Scott J Surgent
1st Edition
0321882512, 9780321882516
