If Events a and B Are Mutually Exclusive and Collectively

question 60

Multiple Choice

If events A and B are mutually exclusive and collectively exhaustive,what is the probability that event A occurs?

• A)0.
• B)0.50.
• C)1.00.
• D)Cannot be determined from the information given.

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Definitions:

Behaviors

The range of actions and mannerisms made by individuals in conjunction with their environment, which can include thoughts and feelings.

Passive-aggressive

Demonstrating resistance and disagreement through subtle acts or remarks rather than explicit verbal opposition.

Chaotic Environment

A disorganized or unpredictable setting or situation.

Residential Assistant

A student who assists in the management of college or university dormitories and provides support to residents.