An Entire Information System Is Broken Down into Its Subsystems

question 55

Multiple Choice

An entire information system is broken down into its subsystems by using

• A) high-level data flow diagrams.
• B) low-level data flow diagrams.
• C) process specifications.
• D) structured diagrams.

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Definitions:

Languages

Systems of spoken, written, or gestural symbols and signs used by humans to communicate thoughts, ideas, and emotions.

Dialects

are variations of a language that are specific to a certain region or social group, including differences in vocabulary, grammar, and pronunciation.

Distribution Channels

The pathways through which a product or service is delivered from the producer to the consumer.

Developing Countries

Nations with a lower living standard, underdeveloped industrial base, and low Human Development Index (HDI) relative to other countries.