MCQ PracticeWhich DOS command allows you to compress existing disks and to create new compressed volumes?Subject: Computer Science EngineeringTopic: Disk Operating System (Dos)ADEFRAGBDBLSPACECSCANDISKDMSAV E. None of the aboveCorrect Answer: BPractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the