The Basic Symbols Used in Data Flow Diagrams Are

question 52

Multiple Choice

The basic symbols used in data flow diagrams are:

• A)A circle, square, diamond, and rectangle
• B)A triangle, circle, square, and open?ended rectangle
• C)An open?ended rectangle, line and arrow, diamond, and square
• D)An open?ended rectangle, line and arrow, circle, and square

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Definitions:

System Scope

The extent, range, or breadth of areas that a system will cover or operate within, often defining its limitations and capabilities.

Ecology

The branch of biology that deals with the relations of organisms to one another and to their physical surroundings.

Project Profiling

The process of categorizing and understanding the various aspects and dimensions of a project, often to manage risks and align with strategic goals effectively.

Degree of Differentiation

The extent to which a product, service, or project is distinct and distinguishable from others in terms of features, quality, or performance.