Question

The sum of probabilitics of all the elements events of an experment is.........
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Answer 1

Answer:

1

Step-by-step explanation:

In an experiment ,the sum of probabilities for all possible outcomes is equal to one. This means, for example, that if an experiment can have three possible outcomes (A, B, and C), then P(A) + P(B) + P(C) = 1

Answer 2

Answer:

this may help you

Step-by-step explanation:

the sum of probabilities for all possible outcomes is equal to one. This means, for example, that if an experiment can have three possible outcomes (A, B, and C), then P(A) + P(B) + P(C) = 1.