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    According to a study done by De Anza students, the height for Asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. Suppose one Asian adult male is randomly chosen. Let X = height of the individual.

    X ~ _____(_____,_____)Find the probability that the person is between 65 and 69 inches. Include a sketch of the graph, and write a probability statement.Would you expect to meet many Asian adult males over 72 inches? Explain why or why not, and justify your answer numerically.The middle 40% of heights fall between what two values? Sketch the graph, and write the probability statement.

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Source:  OpenStax, Statistics i - math1020 - red river college - version 2015 revision a - draft 2015-10-24. OpenStax CNX. Oct 24, 2015 Download for free at http://legacy.cnx.org/content/col11891/1.8
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