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Mathematics 7 Online
OpenStudy (tylermckinney16):

Bag A contains 4 red and 3 blue tickets. Bag B contains 3 red and 1 blue ticket. A bag is randomly selected by tossing a coin and one ticket is removed from it. Using a tree diagram, determine the probability that the ticket chosen is blue.

OpenStudy (mateusrhodes):

I think it is \[(1/2 ) (3/4) + (1/2)(1/3) = 3/8 + 1/6 = 13/24\]

OpenStudy (tylermckinney16):

So whats the answer?

OpenStudy (lncognlto):

I agree with @MateusRhodes

OpenStudy (lncognlto):

Do you know how to draw a tree diagram? @TylerMckinney16

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