MCQ PracticeRs. 9800 are invested partly in 9% stock at 75 and 10% stock at 80 to have equal amount of incomes. The investment in 9% stock is___________?Subject: MathematicsTopic: Stocks And SharesARs. 4800BRs. 5400CRs. 5000DRs. 5600Correct Answer: CPractice 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