What Are Two Safeguards Used by 802

question 22

Multiple Choice

What are two safeguards used by 802.11n that can protect against interference caused by channel bonding? (Choose two.)

• A) convolutional coding rate
• B) Dynamic Frequency Selection
• C) Phased Coexistence Operation
• D) variable guard interval

---

Definitions:

Locus of Causality

The perceived source of control over events in an individual's life, internal or external to oneself.

Counterfactual Thinking

The psychological process of imagining alternative outcomes to events that have already occurred, often starting with "what if" questions.

Olympic Bronze Medalists

Athletes who have achieved third place in their respective events at the Olympic Games.

Overconfidence

A cognitive bias that causes a person to believe that they are more capable or knowledgeable than they actually are.