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12th Standard Computer Applications English Medium Free Online Test 1 Mark Questions 2020 - Part Four

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 powerful wayto convey information in multimediaapplications are _________

    (a)

    Compressionof video

    (b)

    Embedding of video

    (c)

    Displaying video

    (d)

    None of these

  2. Copyright issuesalso are considered in

    (a)

    Conceptual Analysis and Planning

    (b)

    Project design

    (c)

    Pre-production

    (d)

    Budgeting

  3. Character formatting consists of which of the following text properties?

    (a)

    Bold

    (b)

    Italic

    (c)

    Underline

    (d)

    All of these

  4. There are _______ scroll bars available

    (a)

    1

    (b)

    2

    (c)

    3

    (d)

    4

  5. Which of the following is a commercial relational models in  use

    (a)

    Oracle

    (b)

    DB2

    (c)

    PostgreSQL

    (d)

    Both a and b

  6. PHP was invented in ___________

    (a)

    1992

    (b)

    1993

    (c)

    1994

    (d)

    1995

  7. A Function is a type of___________.

    (a)

    sub routine

    (b)

    procedure

    (c)

    Either a or b

    (d)

    None of these

  8. What will be displayed in a browser when the following PHP code is executed:
    < ?php
    for ($i=1;$i<=5; $i++)
    {
    echo "$i";
    }
    ? >

    (a)

    12345

    (b)

    1234

    (c)

    123

    (d)

    None of the above

  9. __________ protocol is used for securing credit cards transactions via the Internet

    (a)

    Secure Electronic Transaction (SET)

    (b)

    Credit Card Verification

    (c)

    Symmetric Key Encryption

    (d)

    Public Key Encryption

  10. UNSM stands for?

    (a)

    Universal Natural Standard message

    (b)

    Universal Notations for Simple message

    (c)

    United Nations Standard message

    (d)

    United Nations Service message

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TN 12th Standard Computer Applications free Online practice tests

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