The time college students spend watching YouTube videos each day is normally distributed with a mean of 68 minutes and a standard deviation of 24 minutes.
What is the probability that for a sample of 12 college students, the sample mean time spent watching YouTube videos for the 12 college students will be less than 50 minutes?
Show how you calculated your result here(type in what you typed on your calculator or computer, the function used on the calculator/computer with value input, etc)
Calculation: ____________
Now type in your final simplified or rounded answer, if necessary round your answer to four decimal places.
P(x¯<50 minutes) =>50 minutes) =>
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