Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The following table shows the probability of selecting the boxes 
and 
and the number of balls of different colours contained in them.
Box Number of balls Probability
White Green Red
A 1 2 3 
B 2 3 1 
C 3 1 2 
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
Given, probability of selecting box 
and 
and 
and
Probability of green ball 
Let probability of drawn ball is green comes from bag 
is 
, then
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