Question
The birthweight of a sample of 486 infants had a mean of 3184 grams and a standard deviation of 817 grams. Calculate the interquartile range
The birthweight of a sample of 486 infants had a mean of 3184 grams and a standard deviation of 817 grams. Calculate the interquartile range 25 and 75 percentiles for the mean birth weight of this sample of infants. Report to the nearest whole number.
What is the probability that a birth weight will be inside the interquartile range?
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Numerical Analysis
Authors: Richard L Burden, J Douglas Faires, Annette M Burden
10th Edition
1305465350, 9781305465350
