Monday, 17 October 2016

Computer Quiz for RRBs/IBPS Exam

Q1. By firmware we understand _______
(a) Physical equipment used in a computer system
(b) A set of instructions that causes a computer to perform one or more tasks.
(c) The people involved in the computing process.
(d) A set of programs that is pre-installed into the read-only memory of a computer during the time of manufacturing
(e) None of these

Q2. What is an ad hoc query?
(a) Pre-planned question
(b) Pre-scheduled question
(c) Spur-of-the-moment question
(d) Question that will not return any results
(e) None of these

Q3. A _________ is used to direct and dispatch data packets between two different networks.
(a) Connection
(b) Bridge
(c) Gateway
(d) Hub
(e) Router

Q4. Dr. E.F. Codd represented ______ rules that a database must obey if it has to be considered truly relational.
(a) 10 
(b) 8
(c) 12 
(d) 6
(e) 5

Q5. Which of the following is a software used for Remote Connection?
(a) TeamViewer
(b) Picasa
(c) Prisma
(d) Safari
(e) Intel Connect

Q6. E-R modeling technique uses which approach?
(a) Top-down approach
(b) Bottom-up approach
(c) Left-right approach
(d) Both top-down and bottom-up
(e) None of these

Q7. Which among the following options is the application that combines text, sound, graphics, motion video, and/ or animation? 
(a) Multimedia
(b) Minimedias
(c) Videoscapes 
(d) Motionware 
(e) Maxomedia

Q8. Commands at the top of a screen such as File-Edit, Format and Tools to operate and change things are incorporated in __________________.
(a) Menu bar
(b) Tool bar
(c) User friendly
(d) Word processor
(e) None of these

Q9. Auxiliary memory is also called _______________.
(a) Primary memory 
(b) Third memory
(c) Extra memory
(d) Secondary memory
(e) None of the above

Q10. The startup routine runs, when machine boots up is known as _____________.
(a) POST
(b) BOOT up 
(c) Operating Routine
(d) I/O operation
(e) None of these

Q11. Which among the following is the shortcut key combination to copy formatting from text?
(a) Alt + Shift + C
(b) Tab + Shift + C
(c) Ctrl + Shift + C
(d) F1 + Shift + C
(e) None of these

Q12. The key F12 opens a ______.
(a) SaveAs dialog box
(b) Open dialog box
(c) Save dialog box
(d) Close dialog box
(e) None of these

Q13. The operation of combining two cells into a single cell in Excel is referred to as ________.
(a) Join cells
(b) Merge cells
(c) Merge table
(d) Join table
(e) None of the above

Q14. What is the default the cell content alignment in Excel?
(a) left aligned
(b) centrally aligned
(c) text left aligned and numbers right aligned
(d) text right aligned and numbers left aligned
(e) None of the above

Q15. If you wish to extend the length of the network without having the signal degrade, you would use a _____. 
(a) Repeater 
(b) Router 
(c) Gateway 
(d) Switch 
(e) None of these 

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