Past tests (midterm) Flashcards
questions that appeared in past tests that I had difficulty answering
1
Q
T/F: To run, applications request services from the operating system through a defined application program interface.
A
true
2
Q
T/F: today, most organizations use the databse approach to data management, where multiple information systems share a pool of related data.
A
true
3
Q
T/F: Copyright laws protect processes, machines, and compositions of matter.
A
false
4
Q
______ is a group of programs that provide an interface between database and user and other application programs.
A
Database management system
5
Q
T/F: Whenever an act is considered ethical it must also be legal.
A
false
6
Q
T/F: ETL process is vital in data warehouses to ensure the quality of the data.
A
true
