Data-Flow Diagrams Allow You To

question 90

Multiple Choice

Data-flow diagrams allow you to:

• A) show the timing of data flows.
• B) model how data flow through an information system.
• C) demonstrate the sequencing of activities.
• D) show the relationship among entities.
• E) represent the internal structure and functionality of processes.

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Definitions:

Soviet Union

A socialist state that existed from 1922 to 1991, officially known as the Union of Soviet Socialist Republics (USSR), comprising multiple subnational Soviet republics.

United Nations

An international organization founded in 1945 to promote peace, security, and cooperation among countries worldwide.

Diplomacy

The management of international relations by negotiation and dialogue between countries.

Nuclear Proliferation

The spread of nuclear weapons and technology to nations not recognized as Nuclear Weapon States by the Treaty on the Non-Proliferation of Nuclear Weapons.