K Suppose the heights of women at a college are approximately Normally distributed with a mean of 66 inches and a population standard deviation of 1.5 inches. What height is at the 30th percentile? Include an appropriately labeled sketch of the Normal curve to support your answer. The 30th percentile is inches. (Round to one decimal place as needed.)

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A: To use normal approximation, the following conditions should be satisfied. np>5 and n(1-p)>5