Thirty-nine different video games showing violence were observed. The duration times of violence (in seconds) were recorded. When using this sample for a t test of the claim that the population mean is greater than 89 sec, what does df denote, and what is its value? What does df denote? OA. The test statistic OB. The sample standard deviation OC. The number of degrees of freedom OD. The sample size: The value of df is (Type an integer or a decimal. Do not round.) COLLE

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Thirty-nine different video games showing violence were observed. The duration times of violence (in seconds) were recorded. When using this sample for a t test of the claim that the population mean is greater than 89 sec, what does
df denote, and what is its value?
What does df denote?
OA. The test statistic
B. The sample standard deviation
C. The number of degrees of freedom
D. The sample size
The value of df is.
(Type an integer or a decimal. Do not round.)
Transcribed Image Text:Thirty-nine different video games showing violence were observed. The duration times of violence (in seconds) were recorded. When using this sample for a t test of the claim that the population mean is greater than 89 sec, what does df denote, and what is its value? What does df denote? OA. The test statistic B. The sample standard deviation C. The number of degrees of freedom D. The sample size The value of df is. (Type an integer or a decimal. Do not round.)
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