All of the Following Are Guidelines for Preparing Data Flow

question 75

Multiple Choice

All of the following are guidelines for preparing data flow diagrams except

• A)show the most detail in the highest-level DFD.
• B)include all storage files,even if they are only temporary.
• C)uniquely name all data flows.
• D)sequentially number process bubbles.

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Definitions:

RNA

Ribonucleic Acid, a molecule essential for various biological roles including coding, decoding, regulation, and expressing genes.

Flu Virus

A contagious respiratory infection caused by influenza viruses, characterized by fever, cough, and muscle aches.

Animal Sources

Origins or suppliers of products, substances, or organisms derived from animals, such as food, fibers, or research models.