IBPS RRBs Officer Scale I Sep 2013 Paper
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Directions (73-75) :
Study the information carefully to answer the questions that follow.A bucket contains 8 red, 3 blue and 5 green marbles.
Study the information carefully to answer the questions that follow.A bucket contains 8 red, 3 blue and 5 green marbles.
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Question : 74 of 200
Marks:
+1,
-0
If 2 marbles are drawn at random, what is the probability that both are green ?
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