Q. 43.9( 17 Votes )

A bag contains 4

Answer :

(i) Total number of balls bag containing is: 4 white + 5 blue = 9 balls


Number of white balls = 4.


Probability P() =


Probability of getting a white ball P(W) = =


(ii) Total number of balls bag containing is: 4 white + 5 blue = 9 balls


Number of blue balls = 5.


Probability P() =


Probability of getting a blue ball P(B) = =


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