How does the OS make multitasking possible?

A) By allocating RAM to open applications

B) By creating the FAT

C) By providing a GUI

D) By sending commands to the printer

Answer: (A) By allocating RAM to open applications

Explanation:

When we allocating the random access memory (RAM) to the various types of open applications then, the operating system perform various types of multitasking.

When the operating system perform various types of multitasking then it allow the user the perform operations for the application programs. During the multitasking process, we can able to share the files to multiple resource at the similar time. During the execution of the program, the operating system uses the preemptive multitasking technique.

Therefore, Option (A) is correct.

I believe that is is A because FAT is a file storage type, GUI is for the user only, and a printer is unrelated