Living in the city, better work and more schools, it is also a good experience to grow up in a city so you know what the real world looks like
Usually bad working conditions and low Wages
Answer
B. It made the production of goods more efficient and decreased prices.
Why
Because this is the most reasonable advantage we have from advancements in robotics relating to economy
State and Federal governments deal with bigger issues that is affecting a great amount of the population found within the economy and/or state, while local deals with problems within its community