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Physics Chemistry

Entry Test MCQ :: Probability


  Two white and six red balls are placed in a bag. A ball is drawn at random from the bag and its color is noted and the ball is replaced again a ball is drawn from the bag. What is the probability that both the balls are of different color?
[A]. 1?16[B]. 3?16
[C]. 13?16[D]. 3?7

Answer: Option D


ali said:    
 
any one please tell me the solution

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