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Question 17 options: The final exam grade of a statistics class has a skewed distribution with mean of 79 and standard deviation of 8.2. If

Question 17 options:

The final exam grade of a statistics class has a skewed distribution with mean of 79 and standard deviation of 8.2. If a random sample of 35 students selected from this class, then what is the probability that average final exam grade of this sample is between 76 and 82?

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