An example of a breach of etiquette is a woman talking on her cell phone at the dinner table (C). A breach of etiquette is a violation of established social norms or expectations. It is generally not considered polite to talk on your cell phone at the dinner table.
<u><em>c. A woman talks on her cell phone at the dinner table</em></u>
Explanation:
A <u>breach of etiquette</u> refers to the acts of an individual that are deemed incorrect or improper from those of the <u>social norms</u> expected from people and in a professional environment.
<u>
Example C </u>mentions a woman that is talking during dinner, this action is a <u>breach of etiquette</u> because it is regarded as disrespectful and impolite when someone prefers to spend time talking on her cell phone instead of communicating with the people that may be around her.