Which of the Following Data Flow Diagram (DFD) Guidelines Is

question 112

Multiple Choice

Which of the following data flow diagram (DFD) guidelines is correct?

• A) include within the system context any entity that performs one or more information processing activities
• B) read computer data stores from the process bubble that requires the data
• C) include within the system context any entity in the system narrative
• D) data flows should never go from higher- to lower-numbered bubbles

Analyze the impact of market price changes on a competitive firm's output decisions in the short run.

Understand the relationship between exercise and mental health, particularly depression.

Recognize the association between physical fitness and reduced anxiety.

Identify factors affecting musculoskeletal health and injury prevention during exercise.

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Definitions:

Endorsements

Refers to the act of signing one's name on the back of a check, bill of exchange, or similar document to transfer its ownership or to approve or support something.

Drafts

Written orders for the payment of a specified amount of money, typically used in international trade.

Checks

Written, dated, and signed instruments that direct a bank to pay a specific sum of money to the bearer or to the order of a specified person.

Uniform Commercial Code

A comprehensive set of laws governing commercial transactions in the United States, intended to standardize practices across states.