What has happened to the enrollment of students in the 20 through 21 age group over the time period?
A. Increased only
B. Decreased only
C. Increased and then decreased
D. Decreased and then increased

If g^-1(x) is the inverse of g (x) which statement must be true

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?

Write an inequality for this sentence the quotient of a number and -5 increased by 4 is at most 8