How did the new deal change the role of the U. S. government

Later, a second New Deal was to evolve; it included union protection programs, the Social Security Act, and programs to aid tenant farmers and migrant workers. ... In the long run, New Deal programs set a precedent for the federal government to play a key role in the economic and social affairs of the nation.

Explanation:

(happy to help)

d. i assume the underlined word is "role." reformat if it isn't.

explanation:

role is closest to part because when replacing words, "playing a vital decision," "playing a vital activity," and "playing a vital dollar" don't make logical sense. the only meaningful choice is "playing a vital part."

this fits one of merriam-webster's definitions of role: "a function or part performed especially in a particular operation or process."

well, i can't read it so i'll ask you questions about it : )

if you were a reader and you read the introduction, would you want to read more?

does it start with a question? if so, is it something you would want to read about?

and ask any friends or family for their opinion : )