MCQ PracticeA good query systemSubject: Computer Science EngineeringTopic: Database SystemsAcan accept English language commandsBallows non-programmers to access information stored in a databaseCcan be accessed only by data processing professionalsDboth (a) and (b) 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