Gulf Hypermarket wants to develop a Sales Information System. This system allows customers to purchase the items. The system will check for the price of each item in the price file. Then the system calculates the total bill amount for the items purchased. The customer can make the payment by cash or card for purchased items. Then system will print the Bill/Receipt and issue to the customer. Draw a Physical Dataflow Diagram for the given scenario

Gulf Hypermarket wants to develop a Sales Information System. This system allows customers to purchase the items. The system will check for the price of each item in the price file. Then the system calculates the total bill amount for the items purchased. The customer can make the payment by cash or card for purchased items. Then system will print the Bill/Receipt and issue to the customer. Draw a Physical Dataflow Diagram for the given scenario

Principles of Information Systems (MindTap Course List)

12th Edition

ISBN:9781285867168

Author:Ralph Stair, George Reynolds

Publisher:Ralph Stair, George Reynolds

Chapter1: An Introduction To Information Systems

Section: Chapter Questions

Problem 4PSE

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This kind of data flow diagram does not accurately depict the movement of information.
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