Question: Hello, I need help to answer from 21 to 32 Review Exercises 287 In Exercises 21-26, find the indicated probability using the standard normal distribution.

Hello, I need help to answer from 21 to 32

Review Exercises 287 In Exercises 21-26, find the indicated probability using the standard normal distribution. If convenient, use technology to find the probability. 21. P(z - 0.74) 23. P(-2.15 2.50) 26. P(z > 1.68) Section 5.2 In Exercises 27-32, the random variable x is normally distributed with mean u = 74 and standard deviation o = 8. Find the indicated probability. 27. P(x 80) 30. P(x > 71.6) 31. P(60

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