Newborn babies: A study conducted by the Center for Population Economics at the University of Chicago studied the birth weights of 713
babies born in New York. The mean weight was 3316
grams with a standard deviation of 860
grams. Assume that birth weight data are approximately bell-shaped. Estimate the number of newborns who weighed between 2456
grams and 4176
grams. Round to the nearest whole number.

The number of newborns who weighed between
grams 2456 and 4176 grams is...