The Chinese concept of guanxi is an example of: a. In informal, cognitive institutions. b. a regulative, formal institution. c. a favorite cooking method of Chairman Mao. d. taken-for-granted approaches to friendship relations.

The correct answer is letter "A": an informal, cognitive institutions.

Explanation:

In Chinese culture, guanxi refers to having good interpersonal skills with the purpose of being able to exchange favors with others. The favor return is actually an informal implication. The guanxi definitions extents to creating social networks based on good relationships with all the institutions involved.