Which of the following statements are true? 1.Modem is a device that acts as analogue to digital and digital to analogue signal converter. 2.Modem helps to transmit signals through telephone lines.

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Which of the following statements are true?

1.Modem is a device that acts as analogue to digital and digital to analogue signal converter.

2.Modem helps to transmit signals through telephone lines.

A1 only

B2 only

CBoth 1 and 2

DNeither 1 nor 2

Answer:

Modem is a device that acts as analogue to digital and digital to analogue signal converter.Modem helps to transmit signals through telephone lines.

Related Questions:

Which of the following statements are true?

1.In a ring network, every device has exactly two neighbors for communication purposes.

2.All messages travel through a ring in the same direction i.e either “Clockwise” or “Counter clockwise”.

3.Failure in any cable or device breaks the loop and can take down the entire network