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Heights of adult males are normally distributed with a mean of 69.0 inches, and a standard deviation of 3.6 inches. First, we want the probability
Heights of adult males are normally distributed with a mean of 69.0 inches, and a standard deviation of 3.6 inches. First, we want the probability that a randomly selected man is less than 71.84 inches tall. This is written as: P(x 57.59). Give the z-score of 57.59. Round to two places after the decimal. z = [:] Now, fill in the blanks, and use Table A1 to complete the problem below. P(x > 57.59) = P(z > [3) = [:] Finally, we want the probability that a randomly selected man's height is between 59.24 and 79.33 inches. This is written as: P(59.24 2.54). Give the z-score of 2.54. Round to two places after the decimal. z = [3 Now, fill in the blanks, and use Table A1 to complete the problem below. P(x > 2.54} = P(z > CD = [3 Next, we want the probability that a randomly selected student from this university has a GPA between 2.21 and 3.35. This is written as: P(2.21
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