What is the sum of the probabilities of all outcomes in a probability distribution? a. 0 b. 1/2 c. 1 d. It cannot be determined.

What is the sum of the probabilities of all outcomes in a probability distribution?
a. 0
b. 1/2

c. 1

d. It cannot be determined.

Expert Solution

The option (c) is correct.

Explanation:

The sum of the probabilities in a probability distribution is always 1. A probability distribution is a collection of probabilities that defines the likelihood of observing all of the various outcomes of an event or experiment.

Hence proved that the option (c) is right option.

The option (c) is correct.

Nabeel answered 1 year ago

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