Explanation

A napkin is a small piece of cloth or paper used to wipe one’s mouth and clean their hands before and after eating. In table laying, the purpose of a napkin is to provide a hygienic and elegant way to clean the mouth and hands during a meal.

Other choices do not fit as well. Each has a reason why it does not answer the question correctly. Understanding why wrong answers are incorrect helps reinforce the right answer.

This knowledge is important for Home Economics. It helps in daily life and builds practical skills for managing homes and families effectively.