Answer:
Open loop control systems.
Closed loop control systems.
Explanation:
1) exclusivity of rights to choose the use of the resource
2) exclusivity of rights to the severices of a resource
3) rights to exchange at mutually agreeable terms
Answer:
C. how and where the data are physically arranged and stored.
Explanation:
The physical view as the name implies describes how and where the data are physically arranged in the database. This deals with the physical arrangement of data in the database. This user usually view the database in a logical way. e.g table. The physical arrangement is usually used by database specialists. There can be multiple logical view of a database but just a single view of the physical view.
