Which of the Following Is True of the Public Switched

question 34

Multiple Choice

Which of the following is true of the public switched telephone network (PSTN) ?

• A) It utilizes circuit switching to enable analog voice communication.
• B) It utilizes packet switching to enable analog voice communication.
• C) Analog signals are sent as sine waves.
• D) All of the above

---

Definitions:

Buffer Zone

An area created to separate or minimize conflicts between rival or hostile groups, states, or territories.

Intimidating The Victim

The act of menacing or coercing someone into fear, often used to assert power or control in an abusive scenario.

Ensure An Escape

Strategies or methods implemented to guarantee a safe exit from a threatening or dangerous situation.

Underprivileged Deviance

Behaviors that are labeled as deviant due to the socio-economic status of the individual, often highlighting systemic inequalities.