Final answer:
The answer to the question is (b) normal file system routines can be used to create, name, and allocate space for swap space, which is a dedicated area on a storage device acting as an extension of a computer's physical memory.
Step-by-step explanation:
If the swap space is simply a large file within the file system, normal file system routines can be used to create it, name it, and allocate its space. The correct answer to the question is therefore (b) normal file system routines can be.
Swap space is typically used by operating systems to extend the amount of virtual memory available to the system. When the physical RAM is fully utilized, the operating system can move inactive pages of memory to the swap space. Creating swap space is just like creating any other file in the file system; you define the size of the file and the system allocates the required space for it.