It is thought that the average length of an online YouTube video watched by a user is no more than 8 minutes. YouTube wo

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It is thought that the average length of an online YouTube video watched by a user is no more than 8 minutes. YouTube wo

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It Is Thought That The Average Length Of An Online Youtube Video Watched By A User Is No More Than 8 Minutes Youtube Wo 1
It Is Thought That The Average Length Of An Online Youtube Video Watched By A User Is No More Than 8 Minutes Youtube Wo 1 (28.37 KiB) Viewed 42 times
It is thought that the average length of an online YouTube video watched by a user is no more than 8 minutes. YouTube would like to test the hypothesis. A random sample of 49 people watched online videos that averaged 8.3 minutes in length. It is believed that the population standard deviation for the length of online videos is 1.2 minutes. YouTube would like to set a = 0.05. The p- value for this hypothesis test would be O 0.0401 0.0245 0.0524 O 0.0387
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