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The GPAs of all students enrolled at a large university have an approximately normal distribution with a mean of3.02and a standard deviation of0.29. Find the

The GPAs of all students enrolled at a large university have an approximately normal distribution with a mean of3.02and a standard deviation of0.29. Find the probability that the mean GPA of a random sample of20students selected from this university is3.06or higher.

Round your answer to four decimal places.

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