Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 2700 grams and a standard
deviation of 600 grams while babies born after a gestation period of 40 weeks have a mean weight of 2900 grams
and a standard deviation of 415 grams. If a 34-week gestation period baby weighs 2325 grams and a 41-week
gestation period baby weighs 2525 grams, find the corresponding z-scores. Which baby weighs less relative to the
gestation period?