Answer:
Top-down processing.
Explanation:
Top-down processing is the process by which the human brain uses information that it has been exposed to through one or more sensory systems. It is a cognitive process that starts with our thoughts and flows to lower level senses.
Information is processed through our senses and the brain creates perceptions of these information.
In this instance has been working as a tea taster for 15 years, so she has been exposed to various tea flavour through sensory organs of taste. When she visits tea gardens in the country of Bodonia to grade teas according to their quality and taste, she uses her previous knowledge of teas to grade the Bodonia teas.