document.write( "Question 1201244: Suppose that people's heights (in centimeters) are normally distributed, with a mean of 170 and a standard deviation of 5. We find the heights of 90 people. (You may need to use the standard normal distribution table. Round your answers to the nearest whole number.)
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document.write( "(a) How many would you expect to be between 160 and 180 cm tall? How many would you expect to be taller than 167 cm? \n" );
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Algebra.Com's Answer #835525 by Glaviolette(140)![]() ![]() You can put this solution on YOUR website! |