Verified Answer :

Hagrid

The correct answer to this question is letter "b. etiquette." The rules and conventions governing correct or polite behavior and communication are called etiquette. Etiquette does not only apply to dining area, but also in social media. Hope this helps answer your question.

Tabbey

Answer: b. etiquette

The rules and conventions governing correct or polite behavior and communication are called etiquette.

Explanation:

Etiquette is known to be the rules and procedures which guide the way and manner in which people or individuals behave in a social setting, class or group. Hence, it makes individuals to behave in such a way that they take others into consideration in gatherings. Examples include: observing table manner, guest at a party, relating well with colleagues and so on.