In the Preparation of a Logical Data Flow Diagram for a Payroll

question 90

Multiple Choice

In the preparation of a logical data flow diagram for a payroll system,which of the following symbols could be used to indicate the payroll data?

• A) Magnetic disk symbol
• B) Data store symbol
• C) Terminator symbol
• D) Input/output symbol

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Definitions:

Suffix

A letter or group of letters added at the end of a word to modify its meaning or change it into a different word class.

Supply

The total amount of a product or service that is available for purchase or use.

Limp

Limp describes a type of walking that is uneven or unsteady, usually because of pain or injury to the leg or foot.

Suffix

a letter or group of letters added at the end of a word to form a new word or alter its function.