Bag 
contains 6 green and 8 red balls and bag 
contains 9 green and 5 red balls. A card is drawn at random from a well shuffled pack of 52 playing cards. If it is a spade, two balls are drawn at random from bag 
, otherwise two balls are drawn at random from bag 
. If the two balls drawn are found to be of the same colour then the probability that they are drawn from bag 
is
Text Solution
Verified by ExpertsA
Since Bag 
has 6 Green and 8 Red balls while 
has 9 Green and 5 Red and by using other informations we deduce to.
Required probability
Hence, option is correct.
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