Tony had a bag that contained a green marble, a blue marble, and
a red marble. Tony removed the
marbles from the bag one at a time.
He did not return each marble to the
bag after removing it. Which list
shows all of the possible orders in
which Tony could have removed the
marbles from the bag?
Green-blue-red
Blue-green-red
Red-green-blue
Red-blue-green
Blue-red-green
Green-red-blue
Ο Α
OB
Green-red-blue
Green-blue-red
Red-blue-green
Red-green-blue
Green-blue-red
Green-red-blue
Blue-blue-red
Blue-red-green