Importance of information and communication technology mcq questions
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Answer:
Which of the following is an instant messaging application?
(a) WhatsApp
(b) Google Talk
(c) Viber
Select the correct answer from the codes given below:
(1) (a) and (b) only
(2) (b) and (c) only
(3) (a) only
(4) (a), (b) and (c)
Answer: 4
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3. In a Computer a byte generally consists of:
(1) 4 bits
(2) 8 bits
(3) 16 bits
(4) 10 bits
Answer: 2
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4. Which of the following is not an input device?
(1) Microphone
(2) Keyboard
(3) Joystick
(4) Monitor
Answer: 4
5. Which of the following is an open source software?
(1) MS Word
(2) Windows
(3) Mozilla Firefox
(4) Acrobat Reader
Answer: 3
6. Which of the following enables us to send the same letter to different persons in MS Word?
(1) Mail join
(2) Mail copy
(3) Mail insert
(4) Mail merge
Answer: 4
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7. The statement “the study, design, development, implementation, support or management of computer-based information systems, particularly software applications and computer Hardware” refers to
(1) Information Technology (IT)
(2) Information and Collaborative Technology (ICT)
(3) Information and Data Technology (IDT)
(4) Artificial Intelligence (AI)
Answer: 1
8. If the binary equivalent of the decimal number 48 is 110000, then the binary equivalent of the decimal number 51 is given by
(1) 110011
(2) 110010
(3) 110001
(4) 110100
Answer: 1
9. The process of copying files to a CD-ROM is known as
(1) Burning
(2) Zipping
(3) Digitizing
(4) Ripping
Answer: 1
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10. An unsolicited e-mail message sent to many recipients at once is a
(1) Worm
(2) Virus
(3) Threat
(4) Spam
Answer: 4
11. _________ is a type of memory circuitry that holds the computer’s start-up routine.
(1) RIM (Read Initial Memory)
(2) RAM (Random Access Memory)
(3) ROM (Read Only Memory)
(4) Cache Memory
Answer: 3
12. An ASCII is a character-encoding scheme that is employed by personal computers in order to represent various characters, numbers and control keys that the computer user selects on the keyboard. ASCII is an acronym for
(1) American Standard Code for Information Interchange
(2) American Standard Code for Intelligent Information
(3) American Standard Code for Information Integrity
(4) American Standard Code for Isolated Information
Answer: 1
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13. Read the following two statements:
I: Information and Communication Technology (ICT) is considered a subset of Information Technology (IT).
II: The ‘right to use’ a piece of software is termed as copyright.
Which of the above statement(s) is/are CORRECT?
(1) Both I and II
(2) Neither I nor II
(3) II only
(4) I only
Answer: 2
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14. Which of the following correctly lists computer memory types from highest to lowest speed?
(1) Secondary Storage; Main Memory (RAM); Cache Memory; CPU Registers
(2) CPU Registers; Cache Memory; Secondary Storage; Main Memory (RAM)
(3) CPU Registers; Cache Memory; Main Memory (RAM); Secondary Storage
(4) Cache Memory; CPU Registers; Main Memory (RAM); Secondary Storage
Answer: 3
15. Which of the following is a characteristic of Web2.0 applications?
(1) Multiple users schedule their time to use Web2.0 applications one by one.
(2) Web2.0 applications are focused on the ability for people to collaborate and share information online.
(3) Web2.0 applications provide users with content rather than facilitating users to create it.
(4) Web2.0 applications use only static pages.
Answer: 2
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16. With regard to a word processing software, the process of combining static information in a publication together with variable information in a data source to create one merged publication is called
(1) Electronic mail
(2) Data sourcing
(3) Mail merge
(4) Spam mail
Answer: 3
17. DVD technology uses an optical media to store the digital data. DVD is an acronym for
(1) Digital Vector Disc
(2) Digital Volume Disc
(3) Digital Versatile Disc
(4) Digital Visualization Disc
Answer: 3
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18. What is the name for a webpage address?
(1) Domain
(2) Directory
(3) Protocol
(4) URL
Answer: 4
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19. The data storage hierarchy consists of:
(1) Bytes, bits, fields, records, files and databases
(2) Bits, bytes, fields, records, files and databases
(3) Bits, bytes, records, fields, files and databases
(4) Bits, bytes, fields, files, records and databases
Answer: 2