Class 12 Commerce Student study notes. Make your practice more effective with few important questions. You must practice the various questions of previous year to get good marks in examination. Veron Institute is proving study materials and helping notes for your preparation. We are providing commerce coaching for 12 class in Amritsar. Please follow the question below- 1.What is the importance of control in a business? 2.What is the essence of management? 3.What is negative management? 4.Management principals are universal, explain the statement? 5.There is a vacancy for the position of marketing managers in a company. Radha, the Human Resource Manager of the company has to decide whether to promote an existing employee of the organization or select a candidate from an external source. Give your suggestion as to which source Radha should choose, supporting your answer with reasons 6.Why is background check and medical examination necessary in the proces...