Is It Possible to Have Two Events for Which $$P ( A ) = 0.40 , P ( B ) = 0.50 , \text { and } P ( A \cup B ) = 0.20 ?$$

question 68

Essay

Is it possible to have two events for which $$P ( A ) = 0.40 , P ( B ) = 0.50 , \text { and } P ( A \cup B ) = 0.20 ?$$ Explain.

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Definitions:

Physical Therapy

A branch of rehabilitative healthcare where therapists use specially designed exercises and equipment to help patients regain or improve their physical abilities.

Comportment

Manner of acting or behaving, expressing a person's bearing or demeanor.

Roach's Six Cs

A framework in nursing that emphasizes the importance of care, compassion, competence, communication, courage, and commitment.

Therapeutic Reply

A response or intervention that aims to provide treatment or relief to a particular problem or condition.