four dices are rolled .The number of possible outcomes in which at least one dies shows 2 is?A)1296 B)1023 C)892 D)671

Answer = (# of total outcomes - # of outcomes in which no dice shows 2)

hi

option d

number of possible outcomes such that atleast one outcome is 2 = total number of possible outcomes - number of outcomes that has no 2 as outcome

= 6^4 - 5^4 = 671

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Jitender

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sir i have answer C)892 for this question.