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Question 1 Assume the random variable x is normally distributed with mean u = 70 and standard deviation o - 8.7. Compute the following probabilities.

Question 1

Assume the random variable x is normally distributed with mean u = 70 and standard deviation o - 8.7. Compute the following probabilities. Round your answers to four decimal places. P(x > 78.7) -0.1587 None of these 0.1587 O z - -1.0000 0 0.8413

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