If Events a and B Are Mutually Exclusive, How Do

question 66

Multiple Choice

If events A and B are mutually exclusive, how do we calculate the probability of their disjunction?

• A)Subtract the probability of A from the probability of B.
• B)Add the probability of A to the probability of B.
• C)Add the probability of A to the probability of B and then subtract the probability of A and B both occurring.
• D)Multiply the probability of A by the probability of B.
• E)Divide the probability of A by the probability of B.

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Definitions:

Country B

A hypothetical or specific reference to a nation identified as "B" for analysis or discussion purposes.

Self-selection

A situation where individuals select themselves into a group, causing potential bias in statistical analysis due to non-random sample characteristics.

Migration

The movement of people from one place to another with the intentions of settling, temporarily or permanently, in a new location. This can be driven by factors such as economic, social, political, or environmental reasons.