Explanation:

- Directing (Option 1):

- Supervision, communication, motivation, and leadership are indeed central to directing.

- It involves guiding, leading, and overseeing employees to achieve organizational goals.

- Ensures employees understand their tasks and stay motivated.

- Controlling (Option 2):

- Focuses on monitoring performance and making necessary adjustments.

- Involves setting standards and checking deviations from these standards.

- Planning (Option 3):

- Plans involve setting objectives and determining the best course to achieve them.

- It is more about future strategies rather than immediate supervision or motivation.

- Organising (Option 4):

- Entails arranging resources and tasks.

- Focuses on who will do what to achieve the plan, not immediate guidance.