Deficit spending is government spending, in excess of revenue, of funds raised by borrowing rather than taxation. Kennedy supported it to increase growth and create more jobs.
Efficiency--Frederick Taylor's methods focused on creating efficiency within industries.
Taylor's methods focused on assembly line tactics and structure of work day to create the most efficiencies. Businesses used this model to structure factories to produce the most product and wealth possible.
The phrase which explains what was significant about the Declaration of Independence was that it set up a government system without any leaders. This was sort of a system of emancipation from the British government for the thirteen colonies and this document essentially made the United States free from the rule of the British monarchy.
The answer is C) Concentration of land in the hands of the wealthy.