document.write( "Question 1176511: Assume that cholesterol levels of men in the U.S. are normally distributed with a mean of 215 milligrams per deciliter and a standard deviation of 25 milligrams per deciliter. If you randomly select a man in the U.S. What is the probability that his cholesterol level is between 227.5 and 240. \n" ); document.write( "
Algebra.Com's Answer #803651 by ewatrrr(24785)\"\" \"About 
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document.write( "Hi\r\n" );
document.write( "Normal Distribution:    μ = 215 mg/dl and    σ = 25 mg/dl \r\n" );
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document.write( "Using Ti or similarly an inexpensive like a Casio fx-115 ES plus:\r\n" );
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document.write( " P( 227.5 < x < 240) = normalcdf(227.5, 240, 25, 215) = .1499\r\n" );
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document.write( "Wish You the Best in your Studies.\r\n" );
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