In the Phone Network,interexchange Carriers Are _____

question 5

Multiple Choice

In the phone network,interexchange carriers are _____.

• A)networks that carry traffic between end offices
• B)parcel services that help exchange traffic information between carriers
• C)devices that provide the customer's dial tone
• D)the links that carry signals from the end office to the customer's premises

---

Definitions:

Test

An examination or assessment intended to measure a test-taker's knowledge, abilities, aptitude, or performance in various fields.

Retook

The act of taking an examination or a course again, usually to achieve a better score or grade.

Galton's Perspective

A viewpoint based on the work of Francis Galton, focusing on the importance of heredity and genetic inheritance in human traits and abilities.

Intelligence

A general cognitive capability that includes reasoning, problem-solving, planning, abstract thinking, complex idea comprehension, learning quickly, and learning from experience.