Need help with Operating Systems

A memory management problem is the one The that deals with processes not starting in the same memory location each time it is loaded into memory Question 2 (2 points) A is when memory cannot be used and is wasted. A is the type where there is enough memory space available, but it cannot be used because it is not contiguous. Question 3 (1 point) A is the memory management problem that deals with processes being able to write to/read from memory belonging to either the OS or other processes. Question 4 (1 point) Consider the following resource allocation state: Has Max Free: 3 What is the largest value that x can be for this resource allocation state to be safe? (entera numeric value)