Find the mean and standard deviation of the distribution

Reference no: EM131009550

Among American women aged 20 to 29 years, 10% are less than 60.8 inches tall, 80% are between 60.8 and 67.6 inches tall, and 10% are more than 67.6 inches tall.17 Assuming that the height distribution can adequately be approximated by a normal curve, find the mean and standard deviation of the distribution.

Reference no: EM131009550

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