Housing prices in a certain neighborhood average at $97.89 per square foot. if one house in this neighborhood is 1420 square feet, what should it be priced at?

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

Average acceleration: i have no idea how to do this.

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?