document.write( "Question 925511: A continuous random variable is normally distributed with mean of 15.7 and standard deviation of 4.3. Based on the empirical rule between what two values will the middle 68% of the the area under the normal distribution curve lie?\r
\n" ); document.write( "\n" ); document.write( "Select one or more:
\n" ); document.write( "a. 24.3
\n" ); document.write( "b. 2.8
\n" ); document.write( "c. 7.1
\n" ); document.write( "d. 28.6
\n" ); document.write( "e. 11.4
\n" ); document.write( "f. 20
\n" ); document.write( "

Algebra.Com's Answer #561582 by stanbon(75887)\"\" \"About 
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A continuous random variable is normally distributed with mean of 15.7 and standard deviation of 4.3. Based on the empirical rule between what two values will the middle 68% of the the area under the normal distribution curve lie?
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\n" ); document.write( "Answer::
\n" ); document.write( "Lower Limit::1 standard deviation to the left of the mean:: 15.7-4.3 = 11.4
\n" ); document.write( "Upper Limit::1 standard deviation to the right of the mean:: 15.7+4.3 = 20
\n" ); document.write( "----------------------------------
\n" ); document.write( " Select one or more:
\n" ); document.write( " a. 24.3
\n" ); document.write( " b. 2.8
\n" ); document.write( " c. 7.1
\n" ); document.write( " d. 28.6
\n" ); document.write( " e. 11.4
\n" ); document.write( " f. 20
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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