If $$P ( A \mid B ) = 0 \text { and } P ( A ) \neq 0$$

question 252

Multiple Choice

If $$P ( A \mid B ) = 0 \text { and } P ( A ) \neq 0$$ , then which statement is false?

• A) Events A and B are independent.
• B) Events A and B are dependent.
• C) Events A and B are mutually exclusive.
• D) Events A and B have no sample points in common.

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Definitions:

Oral Airway

A medical device used to keep the patient's airway open and unobstructed, typically used in emergency situations and during anesthesia.

Postanesthesia Care Unit

A special area in a hospital where patients are monitored and cared for immediately after undergoing anesthesia for surgery until they are stable enough to leave.

Chest Drainage System

A medical apparatus used to remove air, fluid, or pus from the pleural space to help the lungs re-expand and facilitate breathing.

Shortness of Breath

A sensation of not being able to take a deep breath or feeling suffocated, often a symptom of underlying health issues such as heart or lung disease.