In a certain algebra 2 class of 25 students, 17 of them play basketball and 10 of them play baseball. there are 6 students who play neither sport. what is the probability that a student chosen randomly from the class plays basketball or baseball?

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.