A Circle in a Data Flow Diagram May Be Labeled

question 34

Multiple Choice

A circle in a data flow diagram may be labeled similarly to which shape in a systems flowchart?

• A)A rectangle
• B)An inverted triangle
• C)A circle
• D)Any of these

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Definitions:

Other-things-equal Assumptions

A principle in economics which suggests that the effect of one economic variable on another can be determined by holding all other influencing factors constant, commonly referred to as ceteris paribus.

Vertical Intercept

The point at which a line meets the vertical axis of a graph.

Slope

In economics, slope can represent the rate of change between two variables, often used in the context of supply and demand curves.

Vertical Intercept

The point where a line or curve crosses the vertical axis of a graph, indicating the value of the dependent variable when the independent variable is zero.