System Analysis and Design
Advantages of Relational Database Management systems are

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

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
A Turnaround document

is output at one point which later comes back as an input
is circulated among all the heads of departments of an organization.
None of these
is circulated among all the staff of an organization.
All of these

ANSWER DOWNLOAD EXAMIANS APP