Which of the following is NOT one of Howard Gardner's multiple intelligences?

Howard Gardner's theory of multiple intelligences identifies several distinct categories of intellectual capabilities that individuals may possess in varying degrees. The intelligences recognized by Gardner include musical, logical-mathematical, and interpersonal intelligences, each representing a different way individuals can understand and engage with the world.

Musical intelligence refers to the ability to understand, create, and appreciate music and rhythm. Logical-mathematical intelligence involves the capacity for inductive and deductive reasoning, as well as the ability to work with numbers and manipulate abstract concepts. Interpersonal intelligence is the skill in interacting effectively with others, understanding their emotions, motivations, and intentions.

Economic intelligence, however, is not one of the identified intelligences in Gardner's framework. While economic reasoning can be an important skill, it does not stand alone as an intelligence separate from the existing categories outlined by Gardner. Therefore, the option that is not part of Gardner's multiple intelligences is economic intelligence. This clarifies the reasoning behind identifying that choice as the correct answer.