Step 1: Evaluate the fill-in-the-blanks.
(i) Planning is the primary function of management.
(ii) Every organisation has written rules.
(iii) Training increases skills and abilities of employees.
(iv) Skills are needed for leadership.
(v) Controlling is inter-related with planning.
(vi) Wage cut is a negative motivation.
(vii) Promotion is an internal source of recruitment.
Step 2: Conclusion.
The filled answers have been provided based on the context and the structure of management principles and practices.