The NSA Is Responsible for Signal Intelligence and Information System

question 38

True/False

The NSA is responsible for signal intelligence and information system security.

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Definitions:

Calcium

A chemical element, symbol Ca, atomic number 20, a soft gray alkaline earth metal, essential for living organisms, primarily in bones and teeth.

Metalloids

Elements with properties in between metals and non-metals, such as silicon and germanium, often used in semiconductors.

Antimony

A chemical element with the symbol Sb and atomic number 51, known for its brittle texture and silvery luster, used in alloys, flame retardants, and electronics.