Arrange the following events in the descending order of their evolution.
1. Scientific management
2. Operation research
3. Hawthorne experiments
4. System approach
5. Contingency approach

Arrange the following events in the descending order of their evolution.
1. Scientific management
2. Operation research
3. Hawthorne experiments
4. System approach
5. Contingency approach Correct Answer 5, 2, 4, 3, 1

Related Questions

Statement I: The setting of the Contingency Fund of India is mandatory under the Indian constitution for unforeseen expenditure. Statement II: Contingency Fund of India is maintained by the Finance Secretary on behalf of the President.