Question

point out the significant development that took place in between year 1928 and 1930

Answer 1

Answer: 1. Assignment of duties .

2. Assignment of duties and establishment of reporting relationship .

3 benefits of specialisation and effective administration .

Regards

Explanation:

Answer 2

Answer:

1) assignment of duties..

2) assignment of establishment ok reporting relationship.

3) benefit of a specialist and effective...