If Two Events Are Collectively Exhaustive,what Is the Probability That

question 101

Multiple Choice

If two events are collectively exhaustive,what is the probability that one or the other occurs?

• A)0.00
• B)0.50
• C)1.00
• D)Cannot be determined from the information given.

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Definitions:

Mood Disorders

A category of psychiatric disorders characterized by disturbances in mood or emotional state, including depression and bipolar disorder.

Biological Factors

Elements related to the physiological and genetic conditions that influence the behavior or health of an organism.

Genetic

Relating to genes or heredity, and the way in which certain qualities or diseases are passed down from parents to their offspring.

Neurochemical

A chemical, such as a neurotransmitter or neuromodulator, that plays a role in the functioning of the nervous system.