'As the span of management increases in an organisation, the number of levels of management in the organisation..............'

Decreases

The correct answer is option 2- Decreases.

A wide span of control may be appropriate if jobs are simple or routine. In such cases, a manager can competently control and oversee many employees. Narrower spans go to those managers in charge of subordinates performing complicated or customized work. In wide span of management number of levels decrease in the organisation.