A bag contains for black and five red balls.If three balls from the bag ate chosen at random what is chanxe that tgey are black
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total balls =10
black ball=5
the possible outcome is=5/10
black ball=5
the possible outcome is=5/10
kissgirl:
Kyaa ker rhi h
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No.of black balls=4
No.of red balls=5
P(black balls )=5÷9
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