Question

-----------permits all different modules of a single program to run at the same time.​

Answer 1

Answer:

multi tasking

Explanation:

Multitasking has the same meaning of multiprogramming but in a more general sense, as it refers to having multiple (programs, processes, tasks, threads) running at the same time. This term is used in modern operating systems when multiple tasks share a common processing resource (e.g., CPU and Memory).

Answer 2

Answer:

Multi- tasking permits all different modules of a single program to run at the same time.