Select (T) for true or (F) for False. T F The Degree of Multiprogramming (DOM) d
ID: 3850104 • Letter: S
Question
Select (T) for true or (F) for False.
T
F
The Degree of Multiprogramming (DOM) designates the number of processes available in the ready and waiting queues.
T
F
Swapping processes preserves their locations in the memory address space
T
F
When a process is terminated and deallocates the memory it should swap out in the swap queue.
T
F
In Unix-based OSs, child processes spawned from a parent, may consume all parent’s resources.
T
F
If we define a variable x of type integer and initialize it with zero after calling CreateProcess() function then the value of x in the child process is zero.
T
F
The DOM stability depends on the difference between the number of allocated and deallocated processes.
T
F
The CPU resource utilization is directly proportional with the number of I/O-burst processes.
T
F
If all processes in the memory are in the ready state, then this leads to better overall system resource utilization.
T
F
If a process is interrupted, then medium term scheduler should swap it out.
T
F
In the absence of the function wait(), the child process and the parent process compete for the CPU.
T
F
The Degree of Multiprogramming (DOM) designates the number of processes available in the ready and waiting queues.
T
F
Swapping processes preserves their locations in the memory address space
T
F
When a process is terminated and deallocates the memory it should swap out in the swap queue.
T
F
In Unix-based OSs, child processes spawned from a parent, may consume all parent’s resources.
T
F
If we define a variable x of type integer and initialize it with zero after calling CreateProcess() function then the value of x in the child process is zero.
T
F
The DOM stability depends on the difference between the number of allocated and deallocated processes.
T
F
The CPU resource utilization is directly proportional with the number of I/O-burst processes.
T
F
If all processes in the memory are in the ready state, then this leads to better overall system resource utilization.
T
F
If a process is interrupted, then medium term scheduler should swap it out.
T
F
In the absence of the function wait(), the child process and the parent process compete for the CPU.
Explanation / Answer
1. The Degree of Multiprogramming (DOM) designates the number of processes available in the ready and waiting queues.
True
2. Swapping processes preserves their locations in the memory address space
True
3. When a process is terminated and deallocates the memory it should swap out in the swap queue.
False
4. In Unix-based OSs, child processes spawned from a parent, may consume all parent’s resources
True
5. If we define a variable x of type integer and initialize it with zero after calling CreateProcess() function then the value of x in the child process is zero
False
6. The DOM stability depends on the difference between the number of allocated and deallocated processes
True
7. The CPU resource utilization is directly proportional with the number of I/O-burst processes
True
8.
False
9.
False
10.
True