Mathematics : संभावना

सभी संभावनाओं का योग किसके बराबर है: , The sum of all probabilities equal to:

सभी संभावनाओं का योग किसके बराबर है:

The sum of all probabilities equal to:
A. 4

B. 1

C. 2

D. 0



Correct Answer :

B. 1



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