5. The sum of probabilities of elementary events is always:
(b) 2 (c) 0 (d)-1
(a) 1
Answers
Answered by
0
Answer:
a)
Step-by-step explanation:
Sum of probabilities of elementary events is 1
Answered by
1
Answer:
option a) 1 is correct
Step-by-step explanation:
The sum of the probabilities of all the elementary events of an experiment is 1.
hope it helps ✌️✌️
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