Use of IT, Computer Fundamentals

Question: Which one of the following statements about the use of e-commerce is true?
A
Customers give up the right to return unsatisfactory goods

B
Customers can only pay by e-mailing credit card details

C
Transactions can occur anywhere in the world where Internet & other e-commerce facilities are present

D
An internet connection is optional for e-commerce

Note: Not available
1. Report
Question: Which one of the following statements about anti-virus software is NOT correct?
A
Anti-virus software can detect known viruses.

B
Anti-virus software can disinfect applications as well as files.

C
Deleting one infected file will eliminate all the viruses in a PC.

D
You should keep your anti-virus software up-to-date regularly.

Note: Not available
1. Report
Question: Which of the following statements about the Internet is NOT true?
A
It enables computers with different operating systems to exchange date

B
It is not controlled by any single organization

C
You need a license to publish material on the internet

D
It allows computer to share data over large distances

Note: Not available
1. Report
Question: Which of the following is an Operating System?
A
Netscape Navigator

B
Windows

C
Yahoo

D
Google

Note: Not available
1. Report
Question: Which of the following is an output device?
A
Hard disk

B
Monitor

C
System casing

D
Mouse

Note: Not available
1. Report
Question: By which device can we directly input voice
A
Modem

B
Digital Camera

C
Web Cam

D
Microphone

Note: Not available
1. Report
Question: Which one of the following statements about safety precautions applicable to power cables is true when using computers?
A
Faulty cables should not be repaired using insulating tape.

B
You should shut down your PC by unplugging it from the electricity supply.

C
Cables should not be extended across open areas.

D
More than one computer should not use the same power socket.

Note: Not available
1. Report
Question: Modem is a/an
A
Input Device

B
Output Device

C
None

D
Input Device & Output Device

Note: Not available
1. Report
Question: Which statement about computers and the environment is true?
A
You canâ€™t recycle paper form an inkjet printer

B
Using an animated screensaver saves power.

C
If a PC needs to be left on, you wonâ€™t save energy by switching off the monitor.

D
Laptops on standby use less electricity than when running normally.

Note: Not available
1. Report
Question: What are the properties of text documents?
A
Contain only text

B
Indicates picture format

C
There is no formatting information

D
None

Note: Not available
1. Report

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Question: Which one of the following statements about the use of e-commerce is true?

Question: Which one of the following statements about anti-virus software is NOT correct?

Question: Which of the following statements about the Internet is NOT true?

Question: Which of the following is an Operating System?

Question: Which of the following is an output device?

Question: By which device can we directly input voice

Question: Which one of the following statements about safety precautions applicable to power cables is true when using computers?

Question: Modem is a/an

Question: Which statement about computers and the environment is true?

Question: What are the properties of text documents?