Three Events Occur with Probabilities P(E1) = 0

question 12

Multiple Choice

Three events occur with probabilities P(E1) = 0.35, P(E2) = 0.15, P(E3) = 0.40. If the event B occurs, the probability becomes P(E1|B) = 0.25, P(B) = 0.30. Assume that E1, E2, and E3 are independent events. Calculate P(E1 and E2 and E3) .

• A) 0.575
• B) 0.075
• C) 0.021
• D) 0.475

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Definitions:

Psychogenic Disorders

Mental health conditions that are believed to arise from psychological or emotional rather than physical causes.

Biological Causes

The factors related to the physical or biochemical processes in the body that can lead to various conditions or diseases.

Psychological Causes

Factors originating in the mind that can contribute to or exacerbate a range of behaviors, feelings, or mental states.

Somatic Symptom Disorder

A mental disorder in which a person experiences physical symptoms that cause significant distress and impairment, which cannot be fully explained by a general medical condition.