119244
If four dices are rolled, then the number of possible outcomes in which atleast one dice shows 2 is
1 1296
2 625
3 671
4 None of these
Explanation:
C The total number of possible out comes \(=6^4=6 \times 6 \times 6 \times 6=1296\) Now, total outcomes when no 2 appears \(=5^4=5 \times 5 \times 5 \times 5=625\)Favorable cases \(=1296-625=671\)