Which of the Following Statements Is True About Communication Lines

question 76

Multiple Choice

Which of the following statements is true about communication lines used by organizations to connect to the Internet?

• A) A T3 line uses two pairs of copper wires to carry up to 24 simultaneous conversations.
• B) A T3 line is more widely used than a T1 line.
• C) A T3 line is a digital communication link that supports transmission rates of 43-45 Mbps.
• D) A T1 line actually consists of 672 channels, each supporting rates of 64 Kbps.

---

Definitions:

Creative Design

The process of using imagination and creativity to produce original and innovative designs for a wide range of applications.

Headline

In an advertisement, large type designed to draw attention.

Puffery

A promotional statement or claim that is subjective, exaggerating the virtues of a product or service, without intending to be taken literally.

Body Copy

The main text portion of an ad.