Importance of directing:
(i) Initiates action:
- Directing helps to initiate action among people in an organisation towards attainment of desired objectives.
(ii) Integrates employees’ efforts:
- Directing integrates employees’ efforts in the organisation in such a way that every individual effort contributes to the organisational performance. Thus, it ensures that individuals work for the organisation’s goals.
(iii) Guides employees to fully realise their potential:
- Directing guides employees to fully realise their potential and capabilities by motivating and providing effective leadership.
(iv) Facilitates introduction of needed changes:
- A manager reduces resistance to change through motivation, communication, and leadership, and develops required cooperation in introducing changes in the organisation.

A ladder of fixed length \( h \) is to be placed along the wall such that it is free to move along the height of the wall.
Based upon the above information, answer the following questions:
(iii) (b) If the foot of the ladder, whose length is 5 m, is being pulled towards the wall such that the rate of decrease of distance \( y \) is \( 2 \, \text{m/s} \), then at what rate is the height on the wall \( x \) increasing when the foot of the ladder is 3 m away from the wall?