At the six grade school dance there are 132 boys and 89 girls and 14 adults right the ratio of the number of boys to the number of girls write the same ratio using another form right the ratio of the number of boys to the number of adults with the same ratio using another form

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?