G.K Computer RRB,RBI,IBPS PO, IBPS Clerk, Bank PO.Exam Preperation entrance|competitive examinations. MCQ's




Question 841 :
Thermal transfer printer can be divided into ______ types

  1. Three
  2. Four
  3. Six
  4. Two
  

Question 842 :
When the pointer is positioned on a _____ it is shaped like a hand.

  1. Grammar error
  2. Hyperlink
  3. Screen tip
  4. Spelling error
  

Question 843 :
Most of the internet banking sites provide which of the following feature to reduce the risk of keystroke logging for the password entry ?

  1. Virtual keyboard
  2. Finger Touching
  3. Touchscreen
  4. Shape Writer
  

Question 844 :
Devices that let the computer communicate with you are _________ devices.

  1. input
  2. output
  3. processing
  4. storage
  

Question 845 :
Anti?virus is a ________ software.

  1. system
  2. utility
  3. application
  4. operating system
  

Question 846 :
Which of the following can be used to select the entire column in a worksheet?

  1. shift+space
  2. ctrl+space
  3. alt+space
  4. ctrl+space+1
  

Question 847 :
Which language is used for Artificial Intelligence (AI)?

  1. FORTRAN
  2. COBOL
  3. C
  4. PROLOG
  

Question 848 :
Multiprogramming systems

  1. are easier to develop than single programming systems
  2. execute each job faster
  3. execute more jobs in the same time period
  4. use only one large mainframe computer
  

Question 849 :
The term hypertext means

  1. Non?sequential writing
  2. Hypermedia
  3. Blinking text
  4. Text with heavy formatting
  

Question 850 :
Printer resolution is a numerical measure of print quality that is measured in _______

  1. Pages Per Minute (PPM)
  2. Lines Per Minute (LPM)
  3. Characters Per Second (CPS)
  4. Dots Per Inch (DPI)
  

Question 851 :
You can use the tab key to

  1. Move a cursor across the screen
  2. Indent a paragraph
  3. Move the cursor down the screen
  4. Only (1) and (2)
  

Question 852 :
The retrieval of information from the computer is defined as

  1. Data processing
  2. Input
  3. Output
  4. All of the above
  

Question 853 :
Computers process data into information by working exclusively with :

  1. multimedia
  2. words
  3. characters
  4. numbers
  

Question 854 :
Mr. Saketh needs to design invitation card. What type of computer program is suitable?

  1. MS-Word
  2. Desktop Publishing
  3. Simulation
  4. None of the above
  

Question 855 :
The term gigabyte refers to

  1. 1024 bytes
  2. 1204 kbytes
  3. 1024 megabytes
  4. 1024 terabytes
  

Question 856 :
A CPU contains

  1. a card reader and a printing device
  2. an analytical engine and a control unit
  3. a control unit and an arithmetic logic unit
  4. an arithmetic logic unit and a card reader
  

Question 857 :
A bus that transfer data from one component to another or between computers is called _________

  1. Address Bus
  2. Data Bus
  3. Control Bus
  4. None of the Above
  

Question 858 :
Lynx is a type of

  1. search engine
  2. web index
  3. meta?search?engine
  4. web browser
  

Question 859 :
A result of a computer virus can not lead to ......

  1. Disk Crash
  2. Mother Board Crash
  3. Corruption o f program
  4. Deletion of files
  

Question 860 :
The most frequently used instructions of a computer programare likely to be fetched from ______

  1. Hard disk
  2. ROM
  3. RAM
  4. Cache
  

Question 861 :
A hard copy would prepared on a _______

  1. Dot matrix Printer
  2. Plotter
  3. Type Writer Terminal
  4. All of the above
  

Question 862 :
Which of the following is NOT a part of the operating system?

  1. Supervisor
  2. Jon?control program
  3. I/O control program
  4. Performance monitor
  

Question 863 :
Coded entries which are used to gain access to a computer system are called

  1. entry code
  2. password
  3. security commands
  4. codewords
  

Question 864 :
The Internet began with the development of

  1. USENET
  2. ARPANET
  3. Ethernet
  4. Intranet
  

Question 865 :
Electronic Discrete Variable Automatic Computer(EDVAC) was designed on __________ concept

  1. Objective Programming
  2. Stored program
  3. Both (A) and (B)
  4. None of the Above
  

Question 866 :
A __________ is not a form of biometrics.

  1. Fingerprint
  2. Password
  3. Retina scan
  4. Breath scan
  

Question 867 :
You can use the tab key to

  1. Move a cursor across the screen
  2. Indent a paragraph
  3. Move the cursor down the screen
  4. Only (1) and (2)
  

Question 868 :
A language based on graphics for use in education is called

  1. PROLOG
  2. LOGO
  3. COBOL
  4. BASIC
  

Question 869 :
Herman Hollerith developed a machine called________

  1. Pascaline
  2. Analytical engine
  3. Census Tabulator
  4. Tabulating Machine
  

Question 870 :
Which of the following cannot be used as the scope when using a JavaBean with JSP?

  1. Page
  2. Request
  3. Session
  4. Response