A ____ Helps Analysts Understand the Data Requirements a System

question 34

Multiple Choice

A ____ helps analysts understand the data requirements a system must meet by defining data elements and showing the associations between them.

• A)data flow diagram
• B)flowchart
• C)context diagram
• D)conceptual data model

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Definitions:

Operations

The day-to-day activities necessary for running a company, focused on creating and delivering products or services.

Equivalent Units

A measure used in accounting to express the amount of work done by manufacturers in terms of fully completed output units.

Materials

Items and substances used in the production of goods, including raw materials, components, and parts.

Weighted-Average Method

A cost accounting method that calculates the cost of equivalent units of production by weighting the cost of units transferred out and the cost of the ending work in process inventory.