____ Is a Hardware Certification Sponsored by the National Association

question 171

Multiple Choice

____ is a hardware certification sponsored by the National Association of Communication System Engineers that tests basic knowledge of personal computers, operating systems, networks, and cabling.

• A) MCPD
• B) NNT
• C) CNA
• D) CCNP

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Definitions:

Left Coronary Artery (LCA)

A critical artery that supplies blood to the left side of the heart, including the left ventricle and left atrium.

Anterior Interventricular Branch

An artery that supplies blood to the front of the ventricles of the heart, often referred to as the left anterior descending artery (LAD).

Circumflex Branch

A branch of the coronary artery that supplies blood to the lateral and posterior surfaces of the left atrium and left ventricle of the heart.

Plateau

A state of little or no change following a period of activity or progress, often used in contexts like physical fitness, learning, and growth curves.