Respuesta :

erveena23
Total no. of marbles=3+2+4=9
(1) No. of white marbles=2
∴ probability of getting a white marble=
9
2
​

(2) No. of blue marbles=3
∴ probability of getting a blue marble=
9
3
​
=
3
1
​

(3) No. of red marbles=4
∴ probability of getting a red marble=
9
4
​

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