Multiple Choice Questions On Operating System - Set 4

Following are the Multiple choice questions related to the Operating System with the case study of UNIX concepts.  1) In UNIX the status of the process may be ? runningorphansleepingzombieAll of aboveShow/Hide Answer Answer = E Explanation:No Explanation2) Which of the following processes has a PID I ? KernelUNIXhiltshellShow/Hide Answer Answer = C Explanation:No Explanation3) The PID of kernel