An urn contains a total of 5 marbles: these are 1red, 2yellow, and 2green.
Two marbles will be drawn from the urn at random, one at a time, without replacement.
Define the following events:A: the event that the first draw is a red marble.
B: the event that the second draw is a green marble.
C: the event that the second draw is a red marble.
Find P(A andB).Do not round
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