Math help needed

stion 17 of 40 1.0 Points OA . 2 box. If both of the selected marbles are the same colour, what is the probability that they are both red? 15 A box contains 2 red marbles and 3 green marbles. A marble is selected at random from the box and is replaced by 6 marbles of the other colour. Then another marble a scienceand at carlton town that O B. 3 O C. - 10 OD. I 4 O E. / w 10