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IBPS RRB Computer Awareness Test 87
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IBPS RRB Computer Awareness Test 87
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  • Question 1/10
    1 / -0.25

    An operating system that can do multitasking means that …………..
    Solutions
    In computing, multitasking is a concept of performing multiple tasks (also known as processes) over a certain period of time by executing them concurrently.
  • Question 2/10
    1 / -0.25

    The Third Generation Computer was made with____.
    Solutions

    The computers of the third generation used integrated circuits (IC's) in place of transistors. A single IC has many transistors, resistors, and capacitors along with the associated circuitry.


    Note: The period of the third generation was 1965-1971.

  • Question 3/10
    1 / -0.25

    In Excel, a ______ is identified by the cell in the upper-left corner and the cell in the lower-right corner, separated by a colon.
    Solutions
    In Excel, a range is identified by the cell in the upper-left corner and the cell in the lower-right corner, separated by a colon.
    Note: The range is treated as a single unit, you can make the same change, or combination of changes to more than one cell at a time.
  • Question 4/10
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    The network in which we connect each node to the network along a single piece of network cable is called __________.
    Solutions
    In local area networks where bus topology is used, each node is connected to a single cable by the help of interface connectors.
  • Question 5/10
    1 / -0.25

    The ability to recover and read deleted or damaged files from a criminal’s computer is an example of a law enforcement specialty called______.
    Solutions
    Computer forensics is the process of uncovering and interpreting electronic data. The goal of the process is to preserve any evidence in its most original form while performing a structured investigation by collecting, identifying and validating thedigital information for the purpose of reconstructing past events.
  • Question 6/10
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    Data Structure suitable for the application is discussed in _________.
    Solutions
    Database design is the process of producing a detailed data model of a database. This logical data model contains all the needed logical and physical design choices.
  • Question 7/10
    1 / -0.25

    What is included in an e-mail address?
    Solutions
    An email address identifies an email box to which email messages are delivered. A wide variety of formats were used in early email systems, but only a single format is used today, following the standards developed for Internet mail systems since the 1980s.
    An email address such as John.Smith@example.com is made up of a local part, an @ symbol, then a case-insensitive domain part. Although the standard specifies the local part to be case-sensitive, in practice the mail system at example.com may treat John.Smith as equivalent to john.smith or even as johnsmith and mail systems often limit their users' choice of name to a subset of the technically valid characters. In some cases they also limit which addresses it is possible to send mail to.
  • Question 8/10
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    _______ processing is used when a large mail-order-company accumulates orders and processes them together in one large set.
    Solutions
    A batch file is a kind of script file in DOS, OS/2 and Windows. It consists of a series of commands to be executed by the command line interpreter, stored in a plain text file.
  • Question 9/10
    1 / -0.25

    The Indian Railways has launched which virtual server to optimise server usage and faster connectivity?
    Solutions
    The Indian Railways has launched a virtual server ‘RailCloud’ to optimise server usage and faster connectivity. RailCloud technology is developed by rail PSU RailTel.
  • Question 10/10
    1 / -0.25

    A set of rules that computer on a network use to communicate with each other are called
    Solutions
    When computers communicate with each other, there needs to be a common set of rules and instructions that each computer follows. A specific set of communication rules is called a protocol. Because of the many ways computers can communicate with each other, there are many different protocols
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