3- Imagine a system that has n processes and a resource with m identical units. The maximum claim of any process is k. a. Why is the system deadlock free for all possible states of m>n (k-1)? (1 point) 4 Imagine a system that has 4 processes and a resource with 4 identical units, only two processes can claim resource units at the same time, and the maximum claim each process can make is 2 units. a. Is this system a deadlock free system? Why or why not? (1 point)