Q81- When the pointer is positioned on a ________, it is shaped like a hand.
A) Grammar error
B) Spelling error
C) Screen tip
D) Hyperlink
Ans:- Hyperlink
Q82- The _______________ manual tells you how to use a software program.
A) Documentation
B) User
C) Technical
D) Designer
Ans:- Documentation
Q83- Which of the following shortcut key is used to Auto sum in Microsoft Excel?
A) Alt + Enter
B) Alt + Equals
C) Tab+ Enter
D) Shift+ Equals
Ans:- Alt + Equals
Q84- 1 Petabyte is equal to how many terabytes?
A) (1024)power2
B) (1024)power 3
C) (1204)power 4
D) 1024
Ans:- 1024
Q85- ----------- processing is used in mainframe computer.
A) Parallel
B) Batch
C) Serial
D) Toggle
Ans:- Batch
Q86- What is the shortcut key you can press to create a copyright symbol?
A) Ctrl+C
B) Alt + C
C) Alt+ Ctrl + C
D) Ctrl + Shift + C
Ans:- Alt+ Ctrl + C
Q87- Tabulating Machine was invented by -------
A) Blaise Pascal
B) Herman Hollerith
C) Ada Byron
D) Charles Babbage
Ans:- Herman Hollerith
Q88- A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user is
A) Memory-only
B) Write-only
C) Run-only
D) Read-only
Ans:- Read-only
Q89- ________ is a Windows utility program that locates and eliminates unnecessary fragments and rearranges files and unused disk space to optimize operations.
A) Disk Cleanup
B) Disk Backup
C) Disk Defragmenter
D) Disk Restorer
Ans:- Disk Defragmenter
Q90- What is the name of the file system used to store data on CDs?
