Math, asked by shreyavj3450, 1 year ago

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

Answers

Answered by gokulavarshini
0
total balls =10
black ball=5
the possible outcome is=5/10

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Answered by natrog6604
0

No.of black balls=4

No.of red balls=5

P(black balls )=5÷9

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