Consider a system with a THRASHING situation most of the time with 25% of time for CPU utilisation and 75% for servicing page faults. Which of the below can improve CPU utilisation and reduce the thrashing?
1
Install a faster processor.
2
Instruct the mid term scheduler to suspend some of the processes.
3
Increase degree of multiprogramming.
4
Install bigger memory.
5
Question Not Attempted