$147.$ In a file system the related to Swapping is not dependent of: A$.$ Size of process B$.$ Transferrate between RAM and backing store C$.$ Memory allocation System callsused with swapping D$.$ CPU characteristics $151.$ Open $-$ file table does nocontain: A$.$ Access rights B$.$ Disk location C$.$ File $-$ open count D$.$ Filepointer $152.$ The following file operation is responsible of the change ofposition in the file: A$.$ Create B$.$ Truncate C$.$ Seek D$.$ open$153.$ is not one of the file attributes: A$.$ A tag useridentification C$.$ Location D$.$ identifier $154.$ This chapter speaks about solution to ensure the orderly execution of cooperating$/$concurrent processes: A$.1$ B$.2$C$.3$file is identified by: A$.$ A name B$.$ A number C$.$ A user identification D$.$ A type $148.$ Contiguous allocation is: A$.$ One of thefirst methods of memory management B$.$ One of the last methods ofmemory management C$.$ One of the best methods of memorymanagement D$.$ One of the fast methods of memory management $149.$Interprocess Communication by using Message passing consists of: A$.$Using an area of memory shared among the processes that wish tocommunicate B$.$ Using lock and unlock operations to communicate C$.$Using network system by processes to communicate D$.$ Using send and?receive operations to communicate $150.$ The cost of Context Switch Time