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CBSE VII - Science
Asked by hameethahamthan | 23-Sep-2021,05:39 pm
CBSE X - Mathematics
Bag I contains 3 red and 4 black balls and Bag II contains 4 red and 5 black balls. Two balls are transferred at random from Bag I to Bag II and then a ball is drawn from Bag II. The ball so drawn is found to be red in color. Find the probability that the transferred balls were both black. Answer soon
Asked by Trisha Gupta | 23-Sep-2021,06:57 am
CBSE IX - Mathematics
Asked by manjularajesh130 | 22-Sep-2021,09:54 pm
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