Physical access to a database can be altered by which factors
1). OS used by the software
2). Hiring Procedure
3). Biometric security tools
4). Access privileges
1. How many types of approaches to search operations
2. In Excel, any set of characters containing a letter , hyphen, or space is considered:
3. Which part of the computer is used for calculating and comparing?
4. Which command allows you to reduce fragments of file and optimize the performance of disk
5. Test the validity of the statements
6. The possible background of any Word document_______________.
7. The patterns of printed lines on most products are called