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




Question 421 :
To select an entire row in the Excelsheet, the shortcut key that is used is

  1. Ctrl+Space
  2. Ctrl+Arrow
  3. Shift+Arrow
  4. Shift+Space
  

Question 422 :
How can the user determine what programs are available on a computer?

  1. Checking the hard disk properties
  2. Viewing the installed programs during the booting process
  3. Checking the operating system for a list of installed programs.
  4. Checking the existing files saved on the disk
  

Question 423 :
The process of putting information in a file on a magnetic disk, or in a computer's memory, so it cab be used later

  1. store
  2. ship
  3. shift
  4. centre
  

Question 424 :
The primary output device for computers is a

  1. Video monitor
  2. Printer
  3. Keyboard
  4. Mouse
  

Question 425 :
BPS stands for

  1. Bits Per Second
  2. Bits Per Season
  3. Bytes Per Second
  4. Bits Per System
  

Question 426 :
Integrated Circuits (IC) chips used in computers are made with

  1. Gold
  2. Silver
  3. Silicon
  4. Coper
  

Question 427 :
Correcting errors in a program is referred to as .........

  1. debugging
  2. bugging
  3. rectifying
  4. modifying
  

Question 428 :
The home page of a website is

  1. the largest page
  2. the last page
  3. the first page
  4. the most colourful page
  

Question 429 :
A command to get a file you worked on from the memory where it was stored

  1. close
  2. delete
  3. open
  4. get it
  

Question 430 :
________ is the ability of a device to ?jump? directly to the requested data

  1. Sequential access
  2. Random access
  3. Quick access
  4. None of the Above
  

Question 431 :
Firewalls are used to protect against .......

  1. unauthorized Attacks
  2. virus Attacks
  3. Data Driven Attacks
  4. Fire Attacks
  

Question 432 :
Digital photos and scanned images are typically stored as __________graphics with extensions such as bmp, png, jpg, tif and gif.

  1. vector
  2. bitmap
  3. either vector or bitmap
  4. neither vector nor bitmap
  

Question 433 :
The memory unit that communicates directly with the CPU is called ________

  1. Secondary or Auxiliary Memory
  2. Primary or Main Memory
  3. Both (A) and (B)
  4. None of the Above
  

Question 434 :
Which of the following activity can be termed as Software Piracy?

  1. Softloading
  2. Hard Disk loading
  3. Internet Downloading
  4. All of the above
  

Question 435 :
The ______ folder retains compies of messages that you have started but are not yet ready to send.

  1. Inbox
  2. Outbox
  3. Drafts
  4. Sent Items
  

Question 436 :
The ________ becomes different shapes depending on the task you are performing.

  1. active tab
  2. insertion point
  3. mouse pointer
  4. ribbon
  

Question 437 :
Which device can understand the difference between data and program?

  1. Input device
  2. Output device
  3. Memory
  4. Microprocessor
  

Question 438 :
Which of the following is NOT one of the four major data processing functions of a computer?

  1. Gathering data
  2. Processing data into information
  3. Analysing the data or information
  4. Storing the data or information
  

Question 439 :
What is the keyboard shortcut for creating chart from the selected cell range?

  1. F2
  2. F4
  3. F8
  4. F11
  

Question 440 :
Computer programs are also known as

  1. operating systems
  2. documents
  3. peripherals
  4. applications
  

Question 441 :
Which of the following is the largest unit of storage?

  1. GB
  2. KB
  3. MB
  4. TB
  

Question 442 :
Printer resolution is usually measured in ________

  1. Characters Per Minute (CPM)
  2. Pixels Per Inch (PPI)
  3. Pages Per Minute (PPM)
  4. Dots Per Inch (DPI)
  

Question 443 :
Storage that retains its data after the power is tuned off is referred to as

  1. volatile storage
  2. non-volatile storage
  3. sequential storage
  4. direct storage
  

Question 444 :
When you are working on a document on PC, where is the Document temporarily stored?

  1. RAM
  2. ROM
  3. The CPU
  4. Flash memory
  

Question 445 :
Modern computers represent characters and numbers internally using one of the following number systems:

  1. Penta
  2. Octal
  3. Hexa
  4. Binary
  

Question 446 :
Which bus connects all the internal components of a computer such as CPU and memory to the main board(motherboard)?

  1. Expansion Bus
  2. External Bus
  3. Internal Bus
  4. None of the Above
  

Question 447 :
_________ is a type of non-volatile memory that erases data in units called blocks

  1. Flash memory
  2. Virtual memory
  3. Buffer
  4. None of the Above
  

Question 448 :
Which of the following refers to the memory in your computer?

  1. RAM
  2. DSL
  3. USB
  4. LAN
  

Question 449 :
Which of the following is/are example(s) of Image Editors?

  1. Adobe photoshop
  2. Adobe Illustrator
  3. CorelDraw
  4. All of the above
  

Question 450 :
Which is the best position for operating the mouse?

  1. Tail away from the user
  2. Tail facing the right
  3. Tail facing the left
  4. Tail towards the user