Question
The mean height of 4000 children in a town is 130cm with a standard deviation of 7 cm. assuming the heights to be normally distributed
The mean height of 4000 children in a town is 130cm with a standard deviation of 7 cm. assuming the heights to be normally distributed , find how many children are of : (1) height over 144cm (2) height less than 123 cm (3) between 126.5cm and 137cm (4) determine the upper and lower quartile heights
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Numerical Analysis
Authors: Richard L Burden, J Douglas Faires, Annette M Burden
10th Edition
1305465350, 9781305465350
