I need this one, who can help me?, it’s a quiz

Divide. write in the simplest form. 4 1/6 divided by 10

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

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?