High-Speed ________ Communication Lines Use Fiber-Optics

question 65

Multiple Choice

High-speed ________ communication lines use fiber-optics.

• A) IP
• B) OC
• C) DSL
• D) cable

---

Definitions:

Profound Knowledge

Deep understanding and insight into the complexities and interdependencies in fields or areas of study.

Fishbone Diagram

A visual tool used for identifying and analyzing the causes of problems or defects, structured in a way that resembles the skeleton of a fish.

Quality Problem

A situation or issue that detracts from the quality or performance of a product or service.

Contributing Causes

Factors that collectively influence or lead to a specific outcome or effect.