81. The orientations of word document page are______________________?
A. Page Margins
B. Portrait and Landscape
C. Header and Footer
D. Front and Footer
✅ The correct answer is option B.
Basic computer knowledge MCQs
82. All of the logic and mathematical calculations done by the computer happen in/on the ___________________?
A. system board
B. central control unit
C. central processing unit
D. memory
✅ The correct answer is option C.
83. The arrow keys can be used to_______________________?
A. delete text
B. move the cursor in the text that has already been entered
C. save the document
D. move the cursor while deleting text
✅ The correct answer is option B.
84. ___________________ is the process of dividing the disk into tracks and sectors ?
A. Tracking
B. Formatting
C. Crashing
D. Allotting
✅ The correct answer is option B.
85. A data item which is not broken down into smaller units is _____________________?
A. Database management
B. Data element
C. Data entry
D. Elementary data item
✅ The correct answer is option D.
86. The key that must be pressed each time a new command or information is entered____________________?
A. Esc
B. Return / Enter
C. Delete
D. Home
✅ The correct answer is option B.
87. A __________________ is a TCP name for a transport service access point?
A. port
B. pipe
C. node
D. none of these
✅ The correct answer is option A.
88. A software package to implement a data base is_____________________?
A. System analysis
B. DBMS
C. Database
D. DASD
✅ The correct answer is option B.
89. The components that process data are located in the_________________________?
A. system unit
B. storage component
C. input devices
D. output devices
✅ The correct answer is option A.
90. The display size of a monitor is measured ___________________?
A. horizontally
B. from centre to the furthest comer
C. vertically
D. zig-zag
✅ The correct answer is option A.