EXERCISE #1 Is the following request safe? If yes, explain why. If not, explain why not Note: the correct "yes" or "no", but based on a wrong explanation will not earn much credit for this question. (a) If Process B requests 4 more instances of the resource. (b) If Process C requests 2 more instance of the resource after (a). Process Assigned MAX. Need Requests Pending Process Status SSi 4 2 2 Available RUNNING RUNNING EXERCISE #2 Assume the following situation, if Process C requests one more additional resource, and if we approve the request, is it in the safe state? Process Assigned |MAX Need Available 10 4 C