In a Data Flow Diagram (DFD),the Gane and Sarson Symbol

question 1

Multiple Choice

In a data flow diagram (DFD) ,the Gane and Sarson symbol for a data flow is a _____.

• A) segment of a differentiable curve
• B) line with a single or double arrowhead
• C) flat rectangle that is open on the right side and closed on the left side
• D) triangle,which may be shaded to make it look three-dimensional

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Definitions:

Genital Stage

In psychoanalytic theory, the final stage of psychosexual development, in which the physical focus of the libido is on the genitals, with an emphasis on heterosexual relationships. The stage begins at about puberty, but is only fully attained when and if the individual achieves psychological maturity.

Psychic Conflict

A struggle within the mind between opposing thoughts, desires, or impulses, often central to psychoanalytic theories.

Anticrime Initiatives

Actions or strategies implemented to reduce or prevent criminal activities and increase safety within a community.

Psychoanalytic Explanation

An approach to understanding behavior that emphasizes unconscious motives and conflicts, originating from Freudian theory.