Computer Questions for NABARD Grade-A 2017

Computer Questions for NABARD Grade-A 2017

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

(e) ROM

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

SOLUTIONS

S1. Ans. (c)

Sol. Digital Computers use Binary System. 

S2. Ans. (b) 

Sol.  Versatility is the characteristic of a computer that attributes to its multitasking and multiprogramming capabilities.

S3. Ans. (d)

Sol.  User friendly instructions are easy to understand by the user.

S4. Ans. (b) 

Sol. Input is fed into computers.

S5. Ans. (c) 

Sol. The control unit initiates a series of sequential steps of micro operations.

S6. Ans. (c) 

Sol.  Paint, PowerPoint and Word are application software.

S7. Ans. (b) 

Sol.  In computer architecture, a bus is a communication system that transfers data between components inside a computer, or between computers. Early computer buses were parallel electrical wires with multiple connections, but the term is now used for any physical arrangement that provides the same logical function as a parallel electrical bus. Modern computer buses can use both parallel and bit serial connections.

S8. Ans. (d) 

Sol.  Neural Networks can learn and adjust to new circumstances.

S9. Ans. (c)

Sol.  PROM is an acronym for Programmable Read Only Memory.

S10. Ans. (e)

Sol. Ragged right 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. On lines that do not fully fill the measure (nearly all of them), any leftover space is deposited along the right-hand margin. This creates an irregular margin along the right side of the text column.

S11. Ans. (b)

Sol. 'Dir/pathname/pathname' can be used to display all files within the specified subordinate directory of the subdirectory.

S12. Ans. (a)

Sol. Ctrl + P is used to print document(s).

S13. Ans. (b)

Sol. Ctrl + Shift + ESC can be used to open task manager

S14. Ans. (c)

Sol. SmartArt is a feature of MS Word 2007.

S15. Ans. (a)

Sol. Portrait and Landscape are types of page orientation.