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Question 6 1 pts For statistics students, the study time per week is normally distributed with mean 8.37 hours and standard deviation 2.27. What is

Question 6 1 pts For statistics students, the study time per week is normally distributed with mean 8.37 hours and standard deviation 2.27. What is the probability that a randomly selected student studies less than 3.19 hour per week? 0.0279

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