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

question 36

Multiple Choice

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

• A) rectangle with rounded corners
• 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) rectangle,which may be shaded to make it look three-dimensional

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Definitions:

Perpetual Inventory System

An inventory management system that continuously updates the quantity and value of inventory on hand after each transaction.

Average Cost Formula

A mathematical calculation used to determine the average cost per unit of inventory by dividing the total cost of goods by the total number of units available.

Ending Inventory

The total value of goods available for sale at the end of an accounting period, calculated by adding purchases to beginning inventory and subtracting cost of goods sold.