SOLUTION: A bag consist of eight blue marble and five green marbles.if one marble is drawn,then replaced,and second marble is drawn,determine the probability that: 1 both marbles are blue

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Question 980933: A bag consist of eight blue marble and five green marbles.if one marble is drawn,then replaced,and second marble is drawn,determine the probability that:
1 both marbles are blue
2 the first marble is blue and the second marble is green
3 the first marble is green or the second marble is green

Answer by Fombitz(32388) About Me  (Show Source):