Final answer:
The Mirror Command in CAD software is capable of selecting only one object to mirror at a time.
Step-by-step explanation:
The statement is true. The Mirror Command, which is used in computer-aided design (CAD) software, is indeed capable of selecting only one object to mirror at a time. When you use the Mirror Command, you typically select a single object, and the software creates a mirror image of it based on a specified reference line or plane. This is useful for creating symmetrical designs or objects.