1Which conditions must a correct critical-section solution satisfy?ADeadlock and starvationBPaging and segmentationCMutual exclusion, progress and bounded waitingDSpeed, size and simplicityView AnswerDiscussWorkspaceReportSaveEasy
2In the producer–consumer problem with a buffer of size N, the 'empty' semaphore starts at:AN − 1B1CND0View AnswerDiscussWorkspaceReportSaveEasy
3A race condition occurs when:ATwo processes run at the same speedBThe result depends on the unpredictable order of execution of concurrent operationsCThe CPU overheatsDA process runs too fastView AnswerDiscussWorkspaceReportSaveEasy
4A monitor is:AA semaphore with no valueBA display deviceCA schedulerDA high-level construct where only one process can be active inside at a timeView AnswerDiscussWorkspaceReportSaveEasy
5Busy waiting means:AA process repeatedly checks a condition, using CPU while waitingBA process is swapped outCA process sleepsDA process is terminatedView AnswerDiscussWorkspaceReportSaveEasy