Which statement is true regarding continuous attributes?

Continuous attributes are those that can take any numeric value within a given range, making them incredibly versatile in statistical analysis and data modeling. This characteristic of continuous attributes allows them to represent measurements that can vary in infinitesimal increments, such as height, weight, temperature, or time.

In contrast, the other statements do not accurately describe continuous attributes. For instance, having a defined set of values is indicative of categorical or discrete attributes, where values are limited and specific. Similarly, continuous attributes can include both whole numbers and decimals, meaning they are not restricted to integers. Additionally, stating that continuous attributes are not applicable for analytics undermines their critical role in various analytical processes such as regression analysis and data visualization. Thus, the nature of continuous attributes as capable of assuming any value within a defined range is what makes this statement true.