Jason is conducting an experiment. every time he flips a fair two-sided coin, he also rolls a six-sided die. what is the probability that the coin will land on either heads or tails and the die will land on an even number?
a: 1/8
b: 1/6
c: 1/4
d: 1/2

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.