Data Flows Between Two Symbols on a DFD Have More

question 11

Multiple Choice

Data flows between two symbols on a DFD have more than one data item.More than one arrow is needed if

• A)data elements always flow together.
• B)data elements flow at different times.
• C)data elements flow to different locations.
• D)there is no guideline on use of single or multiple arrows.

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Definitions:

Helping

The act of providing assistance or support to others, often motivated by compassion, empathy, or social responsibility.

Invulnerability

A perception or belief that one cannot be harmed or affected by anything, often seen in individuals with certain psychological states or in group dynamics where members feel they can take more risks.

Rationalization

A defense mechanism where individuals justify behaviors or decisions with plausible but not always true reasons.

Insularity

A state of being isolated or detached from others, often referring to geographic isolation or a narrow-minded approach to life and other cultures.