For example, the SUM function accepts two numbers and returns a number. Functions of different categories in Excel often return the same data type.

A phrase is a small group of words that has meaning, but not a full sentence, and here are its different types.

There are three main types of organizational structure: functional structure, divisional structure and a blend of the two, called matrix structure.

The types of teeth are incisors, canines, premolars, and molars, and each serves a different purpose. Learn more about the types of teeth in this article.