I want to know the answer to the following question:
What were common task of the corporation formed by the urban and rural districts?
All the background I'm provided with is that "Since 1875, with the strengthening of self-rule, the urban and rural districts (Kreise) within each province (sometimes within each governorate) formed a corporation with common tasks and assets (schools, traffic installations, hospitals, cultural institutions, jails etc.)". Is that enough to answer the question?
Answer: yes