There are 19 red balls and one black ball . Ten balls are put in one jar and the remaining 10 are put in another jar. what is the possibility that the black is in the right jar.



There are 19 red balls and one black ball . Ten balls are put in one jar and the remaining 10 are pu..

Answer / Sachin Sharma

There's only one black ball, so the probability of it being in either jar is 50% (or 0.5).

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