Sanjay demonstrated effectiveness aspect of management.
Explanation:
Effectiveness is when the resources of an organisation are put and used in a way which result in the best form of production and increases the income and therefore the profit of the organisation.
With the increase in the effectiveness of the organisation and the optimum utilization of the resources of the organisation, the wastage of the resources is reduced and therefore inefficiency is also reduced. With the efficiency that Sanjay also showed helped in the increase of the income of the organisation.