Q.Dividing the work into small tasks is known as :

The Organising function is NOT a commercial function — option (c).

Henri Fayol grouped all activities of a business into six categories: technical, commercial, financial, security, accounting and managerial. The commercial group covers activities relating to buying, selling and exchange — including marketing, finance and accounting-related dealings as classified in the syllabus.

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Dividing work into small, specialised tasks is Fayol's principle of "Division of Work", so the correct option is (a).

Henri Fayol, in his fourteen principles of management, gave "Division of Work" the first place. The idea is that the total work of an organisation should be broken down into smaller tasks, and each task assigned to a worker who becomes an expert in it through repetition. This specialisation improves speed, accuracy and quality of output.

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