If we colonize other planetary systems at a speed of a few percent the speed of light, how long will it take us to colonize the entire milky way?

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

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?