System Analysis and Design
Direct-access organization

means storing records in contiguous blocks according to a key.
has records placed randomly throughout the file
uses an index for each key type
Stores records sequentially but uses an index to locate records

ANSWER DOWNLOAD EXAMIANS APP

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 able to handle all the function of the application
the system is developed using structured programming through COBOL or PASCAL
None of these
each module performs a specific function and can be developed relatively independently by programmers

ANSWER DOWNLOAD EXAMIANS APP