eighteen different video games showing alcohol use were observed. The duration times of alcohol use (in seconds) were recorded. When using this sample for a t test of the claim that the population mean is greater than 83 sec, what does df denote, and what is its value? What does df denote? A. The number of degrees of freedom B. The test statistic C. The sample standard deviation D. The sample size The value of df is
eighteen different video games showing alcohol use were observed. The duration times of alcohol use (in seconds) were recorded. When using this sample for a t test of the claim that the population mean is greater than 83 sec, what does df denote, and what is its value? What does df denote? A. The number of degrees of freedom B. The test statistic C. The sample standard deviation D. The sample size The value of df is
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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eighteen different video games showing
alcohol use
were observed. The duration times of
alcohol use
(in seconds) were recorded. When using this sample for a t test of the claim that the population mean is greater than
83
sec, what does df denote, and what is its value?What does df denote?
The number of degrees of freedom
The test statistic
The sample standard deviation
The sample size
The value of df is
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