2. In a recent study of 35 college students, the mean number of hours per week that they played video games was 16.6. The standard deviation of the population was 2.8. Find the 95% confidence interval of the mean of the time playing video games.
2. In a recent study of 35 college students, the mean number of hours per week that they played video games was 16.6. The standard deviation of the population was 2.8. Find the 95% confidence interval of the mean of the time playing video games.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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