Math, asked by bushhhhhh9752, 1 year ago

A bag contains 9 white, 7 green and 4 golden balls. Two balls are drawn at random, find the probability that both the balls drawn are white.

Answers

Answered by adikool

total outcomes that can take place=9+7+4
=20
desired outcome =white ball
no of white balls= 9

probablity = desired outcome/total no of outcome
=9/20

P[E]=9/20

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