Dear Readers,
Computer efficiency is now important in almost every stream and computer awareness is an important section in bank recruitment Examination. Practice with these 15 questions of Computer Knowledge for NABARD Grade-A Exam 2017.
Q1. Digital computers use a ________ system to encode data and programs.
(a) Semiconductor
(b) Decimal
(c) Binary
(d) RAM
Q2. Which of the following characteristic attributes to the fact that computers can perform different types of tasks at the same time?
(a) Diligence
(b) Versatility
(c) Accuracy
(d) Speed
(e) No IQ
Q3. Something which has easily-understood instructions is said to be:
(a) Information
(b) Word processing
(c) Icon
(d) User friendly
(e) None of these
Q4. Information that comes from external source and fed into computer software is called _______.
(a) Output
(b) Input
(c) Throughout
(d) Reports
(e) None of these
Q5 The control unit initiates a series of sequential steps of :
(a) Macro instruction
(b) Minicode
(c) micro operations
(d) Micro circuit
(e) None of these
Q6. Which of the following is a Web browser?
(a) Paint
(b) PowerPoint
(c) Firefox
(d) Word
(e) All are Web browsers
Q7. Different components on the motherboard of a PC unit are linked together by sets of parallel electrical conducting lines. What are these lines called?
(a) Conductors
(b) Buses
(c) Connectors
(d) Consecutives
(e) None of these
Q8. Which type of system can learn and adjust to new circumstances by themselves?
(a) Database management system
(b) Expert systems
(c) Geographical systems
(d) Neural networks
(e) File based systems
Q9. In PROM, P stands for?
(a) Plausible
(b) Program
(c) Programmable
(d) Proper
(e) Preferred
Q10. Which among the following is a text margin treatment in which all lines begin hard against the left-hand margin but are allowed to end short of the right-hand margin?
(a) Gutter Margin
(b) Word wrap
(c) Right justified
(d) Left justified
(e) Ragged right
Q11. Which command should be used to display all files within the specified subordinate directory of the subdirectory?
(a) Dir/pathname
(b) Dir/pathname/pathname
(c) Dir/ch
(d) Dir/pathname/filename
(e) None of these
Q12. Which of the following key combination can be used to print a document?
(a) Ctrl + P
(b) Tab + P
(c) Alt + P
(d) Windows logo key + P
(e) None of these
Q13. Which of the following key combination can be used to open task manager?
(a) Ctrl + Shift + Tab
(b) Ctrl + Shift + ESC
(c) Ctrl + Shift + O
(d) Ctrl + Shift + T
(e) None of these
Q14. SmartArt is the feature of ________.
(a) Photoshop
(b) Tally
(c) MS Word 2007
(d) CorelDraw
(e) None of these
Q15. Portrait and Landscape are type of _____.
(a) Page orientation
(b) Paper Size
(c) Page Layout
(d) All of the above
(e) None of these
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