Cards Black
Cards Black
What is the probability that both cards are black?
Two cards are drawn from a bag containning 7 red cards and 5 color cards black. What is the probability that both are black? a) 1.5 b) 1.6 c) 5 / 33 d) 5.2
5 / 12 * 4.11 = 5 / 33 The answer is c
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