Mathematics, 25.02.2020 17:26 mmczora22
Thirty dash four 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 90 sec, what does df denote, and what is its value?.
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Thirty dash four different video games showing alcohol use were observed. The duration times of alco...
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