1.  In order to facilitate smooth work, four managers have been appointed to look after production, finance, marketing and personnel.  Identify the function of management involved in the above lines.

2.  Name the process of designing and maintaining an environment in which individuals working together in groups achieve desired goals.

3.  A firm plans in advance and has a sound organisation structure with efficient supervisory staff and control system.  On several occasions, it finds that plants are not being adhered to.  It leads to confusion and duplication of work.   Advise a remedy.