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 <question type="category"><category><text>Normal Probability Distributions/Normal Approximations to Binomial Distributions</text></category></question>
 
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    <name>
      <text>Question 29</text>
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      <text><![CDATA[<p><strong><span style="font-size: medium;">Heights of Women</span></strong></p>
<p><span style="font-size: medium;">The mean height of a woman in the United States (ages 20-29) is 64.1 inches.  A random sample of 60 women in this age group is selected.  What is the probability that the mean height for the sample is greater than 66 inches?  Assume «math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»§#963;«/mi»«mo»=«/mo»«/math»2.71.</span></p>
<p><span style="font-size: medium;">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»P«/mi»«mo»(«/mo»«mover»«mi»x«/mi»«mo»§#175;«/mo»«/mover»«mo»§#62;«/mo»«mn»66«/mn»«mo»§#160;«/mo»«mtext»inches)«/mtext»«mo»=«/mo»«/math»{#1}</span></p>]]></text>
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    <defaultgrade>1.0000000</defaultgrade>
    <penalty>0.3333333</penalty>
    <hidden>0</hidden>
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