Assume A, B, C Are True; X, Y, Z Are $\lor$

question 170

Multiple Choice

Assume A, B, C are true; X, Y, Z are false; and P and Q are unknown. Evaluate the truth value of each complex expression.
-X ⊃ [(∼X $\lor$ A) ⊃ X]

• A) True
• B) False
• C) Unknown

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Definitions:

Cardiovascular Disease

Disease of the heart or blood vessels; the leading cause of death in most industrial societies.

Blood Vessels

Tubular structures carrying blood through the tissues and organs; a vital part of the circulatory system.

Cardiovascular Disease

A class of diseases that involve the heart or blood vessels (arteries, capillaries, and veins) and can lead to severe health complications such as heart attack or stroke.

Cardiovascular Disease

A class of diseases that involve the heart or blood vessels, such as coronary artery disease, hypertension, and stroke, often related to atherosclerosis.