Harshita has successfully emerged as the owner of the best modular Idtchen manufacturer firm in Delhi. Her friend Vartila is highly Inspired by Harshita's success in business. In order to understand the essence of successful business management Vartla decides to spend a week in her office. Vartika observes that a deliberate effort is made to integrate the diverse activities of the organisation. Like whenever the sales manager makes a plan to raise the sales target, he also consults other department managers Le. the production manager, the purchase manager, the finance manager, etc. In order to avoid any problem that may arise in future. Moreover, work among the people working in the production department is divided in such a manner that where the work of one person ends, the work of the next person begins. Therefore, everybody makes efforts to complete his/her work on time, and the workers do not create obstruction in each other's work. In the context above case: (a) Identify the concept being described in the above paragraph. (b) How does the concept as identified in part (a) of the question hely in carrying out management functions successfully?