Final answer:
Reverse engineering involves analyzing the operation of an application to understand how it works.
Step-by-step explanation:
The statement that is true of reverse engineering is A) It analyzes the operation of an application. Reverse engineering is the process of analyzing the functionality and structure of a product, system, or software to understand how it works. It involves deconstructing the product and examining its components, code, and design to gain insights. Reverse engineering can be used for various purposes, such as improving existing products, understanding competitors' products, or troubleshooting issues.