When the phone rings at home, i never let it ring fewer than three times or more than 4 times. today my little sister, who likes to count everything, told me that the phone rang 17 times and that i answered all the calls. how many times did i answer the phone?

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.