Aisha is 1.25 meters tall. At 11 a. m., she measures the length of a tree's shadow to be 17.95 meters. She stands 12.5 meters away from the tree, so that the tip of her shadow
meets the tip of the tree's shadow. Find the height of the tree to the nearest
hundredth of a meter.

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?