What inferences can you make analyzing the data summary table? Check all that apply.
Gabriel has a slightly higher quiz average than Noah.
Noah is a better test taker than Gabriel.
Noah has more variation in his quiz scores.
Gabriel has more variation in his quiz scores.
Gabriel’s quiz scores are more spread out than Noah’s quiz scores.

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =

Ineed with number 6 , explain how to get 1978

What statement is true? 2x^2-9x+2=-1