A Food Service Worker is responsible for preparing and serving food to customers in a restaurant or other food service establishment. They may also be responsible for cleaning and maintaining the kitchen and dining areas.

Based on the 1014000 people who completed an IQ test at BRGHT, the average IQ of people who work as Food Service Worker is 97.41. With this IQ score, Food Service Worker ranks #328 on the list of jobs by average IQ.

It is important to remember that intelligence is complex and multifaceted, and that intelligence tests do not capture all aspects of human cognitive ability. The BRGHT IQ Test measures candidates' logical reasoning, numerical and spatial reasoning skills.