2. a bag contains 2 red, 3 blue and 5 green marbles. mike picks one marble from the bag, then picks a second without replacing the first marble. what is

the probability that mike picks a red marble and then a green marble?
a. 1/20
b. 1/10
c. 1/9
d. 7/10

3. which of these best describes dependent events?
(choose all corrects answers)
a. spinning the arrows of two spinners with 3 equal sections two times
b. randomly selecting a piece of candy from a bad containing 4 red, 2 yellow, and 1 green piece of candy, eating it, and then picking another piece of candy
c. randomly selecting a team member to be captain, and then randomly selecting another team member to be co-captain.
d. randomly selecting a sock from a drawer containing 8 black, 4 blue, and 3 brown pairs of socks, replacing it, and selecting another sock.