Asked by Jennifer
A bag contains 6 purple marbles and 4 green marbles and 3 blue marbles. A marble is drawn at random and is replaced. Then a second marble is drawn. What is the probability that both marbles are purple?
Answers
Answered by
mathhelper
Since you are returning the marble the second event is not dependent
on the first.
Prob(2 purple) = (6/13)(6/13) = ...
on the first.
Prob(2 purple) = (6/13)(6/13) = ...
Answered by
me-me
6/13
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