System Analysis and Design
A system design is said to be functionally modular if

the system makes extensive use of function. keys for maximum user assistance
the system is developed using structured programming through COBOL or PASCAL
each module performs a specific function and can be developed relatively independently by programmers
None of these
the system is able to handle all the function of the application

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System Analysis and Design
Advantages of Relational Database Management systems are

Flexibility, of relating different logical files
None of these
Data independence since it allows the database to grow by adding new attributes and relations.
Security controls can be more easily implemented.
All of these

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