1. MFD stands for?
a) Main File Directory
b) Memory File Directory
c) Master File Directory
d) Master Format Directory
ANSWER: C
2. The users are allowed to read information in directories.
a) True
b) False
ANSWER: A
3. ___________ is created when a user opens an account in the computer system.
a) RFD
b) Subdirectory
c) MFD
d) SFD
ANSWER: B
4. A filename without path information.
a) File name
b) Complete filename
c) Directory name
d) Relative filename
ANSWER: D
5. Two or three characters appended to relative filename separated by a period.
a) status
b) identifier
c) extension
d) descriptor
ANSWER: C
6. Files that maintain the hierarchical structure of the file system.
a) Descriptors
b) Directories
c) Modifiers
d) Relative files
ANSWER: B
7. Files in which users store information?
a) Info files
b) Ordinary files
c) Special files
d) Complex files
ANSWER: B
8. The files that appear as entries in the directories.
a) Ordinary files
b) Special files
c) Duplicate files
d) Sub directories
ANSWER: B
9. Number of regions of the disk in a UNIX files management system.
a) 1
b) 2
c) 3
d) 4
ANSWER: D
10. Several instructions execution simultaneously in _________
a) processing
b) parallel processing
c) serial processing
d) multitasking
ANSWER: B
