Concept:Interpersonal relationship refers to the connection or interaction between two or more individuals.
Explanation:It develops when people communicate, associate, or interact with one another in a social setting.
Sharing social interest or communal aspiration describes a group relationship, not necessarily direct personal interaction.
Being politically conscious or paying taxes are civic duties, not examples of interpersonal relationships.
Therefore, the best condition for an interpersonal relationship is interaction between persons in a social setting.
Answer:Interpersonal relationship exists when there is interaction between persons in a social setting.
Correct option: D.