Roger Is Part of a Team That Is Responsible for Employing

question 3

Multiple Choice

Roger is part of a team that is responsible for employing a new information system, the design of which was developed using customary structured methods. To manage the intricacy of the application development process, Roger wants to deploy structured development techniques, and he asks Pete, his coworker, for information about these techniques. Pete tells him about structure charts, which show program modules and the relationships among them using various graphical symbols.
-Pete informs Roger that one type of element in a structure chart is a data couple, which shows data that one module passes to another. What symbol is used for a data couple?

• A) An arrow with a filled circle
• B) An arrow with an empty circle
• C) A line with a diamond on one end
• D) A line with a diamond on both ends

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Definitions:

Placebo

An inert or non-active treatment given to a participant in an experiment, used to measure the effect of the treatment being tested.

Barbiturates

A class of drugs that act as central nervous system depressants, often used for their sedative and hypnotic properties.

Deadly Effects

Refers to the harmful outcomes or mortal impacts that can result from certain actions, substances, or situations.

Barbiturates

A class of drugs that are used as sedatives and hypnotics, which can depress the central nervous system.