Which option is a dimension example?

• A. Browser
• B. Duration
• C. Source
• D. City

Answer: (D)

Dimensions are descriptive attributes you use to segment and filter data. A city serves as a geographic category that you can group data by, describing where an event happened or where a user is located. It’s a label that creates meaningful, discrete categories for analysis.

Duration, by contrast, is a length of time and is a numeric value used as a metric (a measured quantity) rather than a category. While things like Browser or Source can function as descriptors in many analytics setups, the option that clearly represents a category you can slice by in a geographic sense aligns with a dimension, making city the best example in this context.