A bag contain 5 white, 3 black balls. Two ball are drawn randomly one by one without replacement. What is probability that both the balls are (1) black colour, (2) white colour, (3) same colour?
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Answer:
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Answered by
0
Answer:
same colour
Step-by-step explanation:
(5/8) * (4/7) + ( 3/8)* (2/7) = 13/28
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