Question: A language class has only 3 students A,B and C and they independently attend the class. The probabilities of the attendance of A, B and

  • A language class has only 3 students A,B and C and they independently attend the class. The probabilities of the attendance of A, B and C on a given day are 1/2, 1/3 and 3/4 respectively. Find the probability that the total number of attendance in 2 consecutive days is exactly 3

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