17. Controlling is: (a) looking ahead (b) looking back (c) delegation of authority (d) guiding people. 18. Production planning and control purchasing, maintenance etc. are related... 17. Controlling is: (a) looking ahead (b) looking back (c) delegation of authority (d) guiding people. 18. Production planning and control purchasing, maintenance etc. are related to: (a) manufacturing function (b) ancillary function (c) advisory function (d) none of these. 19. Production planning is the function of: (a) arranging various inputs (b) looking ahead (c) procuring of orders (d) none of these. 20. Management is: (a) An art (b) A science (c) Both art and science (d) None of these 21. Management is (a) a pure science (b) a pure art (c) neither a pure science nor a pure art (d) a social science with general features of science and art. 22. The system of management is essential in every: (a) Government (b) Business (c) Organized group effort (d) Formal group. 23. Management includes: (a) four branches (b) five branches (c) six branches (d) seven branches. 24. Management is: (a) a science (b) an art (c) an art as well as science (d) none of these. 25. Management is needed at: (a) middle level (b) top level (c) operative level (d) all level. Read more