The height of students at the SFSU dormitory is normally distributed with a population mean of 66 inches and a standard deviation of 3 inches. a) What is the z-score for someone who is 63 inches tall? Z = b) What is the z-score for someone who is 69 inches tall? Z = c) What is the height of a person who is 1.5 standard deviations above the mean? inches d) What is the height of a person who is 1.25 standard deviations below the mean? inches

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