Sorry i have done a calculation mistake Favourable situations for L-2B-2W 3B-1W 4B-0W M-3B-1W 2B-2W 1B-3W 0B-4W N-1W-3B(For furthur understanding of N see the ending part) 2W-2B By a simple understanding: L has 3 combinations favourable M has 4 combinations favourable N has 2 combinations favourable Even without the actual calculation of the probabilities we can conclude that the relation m>l>n.By calculation also we will get the same answer
For N is the probability of getting atmost 3 white balls and 2 black balls there are 2 conditions in this, the first condition means that it there should maximim of 3 white balls and the second condition means that there should be atleast 2 black balls. I think this will do it. Rate if Helpful
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