http://www.polytechpanthers.com/ourpages/auto/2012/1/24/45532409/ItalyandGermanyafterWWI.pdf
Answer:
The tabulating machine was an electromechanical machine designed to assist in summarizing information stored on punched cards. Invented by Herman Hollerith, the machine was developed to help process data for the 1890 U.S. Census. Later models were widely used for business applications such as accounting and inventory control. It spawned a class of machines, known as unit record equipment, and the data processing industry
Answer:
Attending school is an important duty because going to school as a kid and getting an education. Those kids will soon be running the country and will need to have had the education to make proper choices about how to run the United States.
Immigrants couldn't get a stable financial situation because of the shortage of money in the United States.