6A system call is:AA shell commandBA hardware interrupt onlyCA request from a program to the kernel for a serviceDA function inside an applicationView AnswerDiscussWorkspaceReportSaveEasy
7What is booting?AShutting downBUpdating driversCInstalling softwareDLoading the operating system into memory when the computer startsView AnswerDiscussWorkspaceReportSaveEasy
8What is the main function of an operating system?ATo compile programsBTo browse the internetCTo manage hardware resources and provide services to programsDTo design hardwareView AnswerDiscussWorkspaceReportSaveEasy
9The program that loads the OS into memory at start-up is the:ASchedulerBCompilerCBootloaderDShellView AnswerDiscussWorkspaceReportSaveEasy
10A batch operating system:AResponds within strict deadlinesBHas a graphical interface by designCGroups similar jobs and runs them without user interactionDRuns on phones onlyView AnswerDiscussWorkspaceReportSaveEasy