The Following Is a Jumbled List of the Activities Suggested

question 71

Multiple Choice

The following is a jumbled list of the activities suggested in this text for drafting data flow diagrams (DFDs) for an existing system:

The best sequence for undertaking these activities is:

• A) I,II,V,III,IV
• B) I,V,III,II,IV
• C) II,I,III,V,IV
• D) II,IV,III,I,V

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Definitions:

Tuberculosis Test

A medical test used to detect the presence of tuberculosis bacteria, such as the Mantoux tuberculin skin test or blood tests.

Reddened Area

A patch of skin that appears red due to inflammation, irritation, or the presence of an underlying condition.

Inconclusive

Not leading to a firm conclusion or definitive result; leaving questions unanswered.

Pursed-Lip Breathing

A breathing technique that involves breathing in through the nose and out through tightly pressed (pursed) lips to improve breath control.