Quadrants on the coordinate plane
point e's y-coordinate is 0, but its e-coordinate is not 0.
quadrant ii
quadrant i
quadrant iii
quadrant iv
where could point e be located on the coordinate plane?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent. the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244

D. in a discrete probability distribution, the sum of the probabilities for the discrete variables will be > 1. true or false