MCQ PracticeThe average of prime numbers between 1 and 20 is-Subject: MathematicsTopic: AverageA9B9(5)/(8)C10(1)/(8)D8Correct 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