Question

The sum of the probabilities of all the elementary events of an experiment is________.

Answer 1

Answer:

1

Step-by-step explanation:

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Answer 2

Answer:

The Correct Answer is mentioned below

Step-by-step explanation:

Probability is a discipline of mathematics concerned with numerical explanations of the likelihood of an event occurring or the truth of a claim. The probability of an event is a number between 0 and 1, with 0 indicating impossibility and 1 indicating certainty, broadly speaking.

Any event's probability p must be greater than or equal to 0.

To put it another way, 0$\leq$p$\leq$1.

All probability must sum up to 1 because 1 is the maximum limit.

As a result, the sum of the probabilities of all the experiment's elementary events is 1.