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sridhar:
Hi any body help with this probability quiz plz!

Paul plays 2 games. the probability he wins exactly one game is 0.3 and the probability he looses both games is 0.28.

what is the probability he wins both games?

Most UniQue™:
I think its either 0.3x0.3=0.09 or 1-0.28=0.72

sridhar:
Thanks, but I am not sure but how about drawing a tree diagram

NotAbod:
2 things
1st-pro is right its 0.3x0.3
2nd- wrong section

Arthur Bon Zavi:
Is the answer (9/112) ?

By the way, moving this to AS/A2 section of math.

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