Dale keeps all of his pairs of shoes in his closet. select the number of shoes that deal could have in his closet. mark all that apply. a.3 b.4 c.6 d.7 e.8

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

How can you tell when x and y are not directly proportional?