1.

Let A denote the event that a 6-digit integer formed by 0,1,2,3,4,5,6 without repetitions, be divisible by 3. Then probability of event A is equal to :

Answer»

Let A denote the event that a 6-digit integer formed by 0,1,2,3,4,5,6 without repetitions, be divisible by 3. Then probability of event A is equal to :



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