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12th Standard Computer Applications English Medium Free Online Test One Mark Questions with Answer Key 2020 - Part Ten

12th Standard

    Reg.No. :
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Computer Applications

Time : 00:10:00 Hrs
Total Marks : 10

    Answer all the questions

    10 x 1 = 10
  1. The live telecasting of real time program through Internet is known as ___________________.

    (a)

    web casting

    (b)

    web hosting

    (c)

    data manipulation

    (d)

    none of the above

    (e)

    13

  2. _____________ is responsible for performing all research activities

    (a)

    Script writer

    (b)

    Production manager

    (c)

    Editor

    (d)

    Content specialist

  3. Master pages commonly contain ____________

    (a)

    repeating logos, page numbers

    (b)

    headers and footers

    (c)

    both a and b

    (d)

    none of these.

  4. A __________ contains only one value for the attribute and they don't have multiple numbers of values.

    (a)

    Key Attribute

    (b)

    Simple Attributes

    (c)

    Composite Attributes

    (d)

    Single Valued Attribute

  5. A Function is a type of___________.

    (a)

    sub routine

    (b)

    procedure

    (c)

    Either a or b

    (d)

    None of these

  6. Match the following and choose the correct answer

    i. HTTP The core protocol of the  World Wide Web
    ii. FTP enables a client to send and receive complete files from a server.
    III. SMTP Provide e-mail services
    iv DNS Refer to other host computers by using names rather than numbers.
    (a)

    i, ii, iii, iv

    (b)

    ii, iii, iv, i

    (c)

    iii, iv, i, ii

    (d)

    iv, iii, ii, i

  7. Assertion (A): The number of addresses used in IPv6 addressing method is 128.
    Reason (R): IPv6 address is a 128-bit unique address.

    (a)

    A is true and R is false.

    (b)

    A is false and R is true.

    (c)

    Both A and R are correct and R is the correct explanation of A.

    (d)

    Both A and R are correct and R is not the correct explanation of A.

  8. Which of the following is a software program that replicates the functioning of a computer network?

    (a)

    Network software

    (b)

    Network simulation

    (c)

    Network testing

    (d)

    Network calculator

  9. Which of the following is not correctly matched

    (a)

    The First Wave of Electronic Commerce: 1985 -1990

    (b)

    The Second Wave of Electronic Commerce: 2004 – 2009

    (c)

    The Third Wave of Electronic Commerce: 2010 – Present

    (d)

    Dotcom burst: 2000 – 2002

  10. Secure Electronic Transaction (SET) was developed in

    (a)

    1999

    (b)

    1996

    (c)

    1969

    (d)

    1997

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