Question

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Answer 1

Sum of both of them is always ( 1 )

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Answer 2

Answer:

The probability of happening of an event always lies 0 to 1 and in percentage it lies 0%to 100%

The sum of all the probabilities of all possible outcomes of experiment of 1

P(event)+ P( not an event )-1

Probability of an event can never be negative. Probability of an event never be greater than 1.

Solution:

Here understanding and logical reasoning value is depicted.

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