Thirty-two 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 great what does df denote, and what is its value? What does df denote? O A. The number of degrees of freedom O B. The sample size O C. The sample standard deviation O D. The test statistic The value of df is. (Type an integer or a decimal Do not round.)
Thirty-two 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 great what does df denote, and what is its value? What does df denote? O A. The number of degrees of freedom O B. The sample size O C. The sample standard deviation O D. The test statistic The value of df is. (Type an integer or a decimal Do not round.)
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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![Thirty-two 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 77 sec,
what does df denote, and what is its value?
What does df denote?
OA. The number of degrees of freedom
O B. The sample size
O C. The sample standard deviation
O D. The test statistic
The value of df is .
(Type an integer or a decimal. Do not round.)
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Transcribed Image Text:Thirty-two 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 77 sec,
what does df denote, and what is its value?
What does df denote?
OA. The number of degrees of freedom
O B. The sample size
O C. The sample standard deviation
O D. The test statistic
The value of df is .
(Type an integer or a decimal. Do not round.)
Activate Windows
Go to Settings to activataWInoowe
Next
Statcrunch
3:58 PM
o 耳
局
11/29/2021
2)
Type here to search
4+
144
%23
4
6
7.
00
R.
T
LO
%24
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