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3. A) The average height of a US female population is 63.7 inches with a standard deviation of 2.4 inches. The average height of the

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3. A) The average height of a US female population is 63.7 inches with a standard deviation of 2.4 inches. The average height of the female population in China is 62.4 inches with a standard deviation of 2.2 inches. Height is normally distributed in both populations. What is the probability of selecting a woman from the US population that is shorter than the average for Chinese women? B) If a US female is 61.5 inches, then she would be taller than what percentage of the Chinese female population

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