The speed limit sign on the expressway says that the speed limit is 70mph. Write an inequality that represents all speeds you can legally drive on the expressway. A. x ≤ 70
B. x ≥ 70
C. x > 70
D. x < 70

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?