Answer:
around the end of march i believe
Explanation:
The Federal Reserve System was created in the early 1900s in an effort to decentralize the central bank. The founders did not want one central bank located in New York or Washington, DC, so they formed a system with 12 district banks. The second reason for the Federal Reserve System was that communication and transportation were much slower and less efficient than today. In an effort to maintain control and offer assistance to member banks, it was necessary to disperse Federal Reserve facilities across the country.
Your answer to your question should be D.
The first sentence is referring to a secondary reinforce while
the second sentence is referring to primary reinforce. A primary reinforce are
usually base on biological things such as the water we drink or food that we
eat while the secondary reinforce is base on the conditions that humans is
reinforcing such as money or grades.