Created the In response to working conditions in the late 19th century,
American Federation of Labor to promote equal pay for equal work.
O W. E.B. Dubois
Ida Tarbell
Susan B. Anthony
Samuel Gompers

Samuel Gompers

Explanation:

During World War I, Gomlers and the AFL openly supported the war effort, attempting to avert strikes and boost morale while raising wage rates and expanding membership.

c or d both can be the answer

the option which was not a function of missionaries in the northwest was the first one - they established posts for trading furs and other goods.

missionaries were sent around the world to spread religion and their knowledge and others - they were not merchants who sold furs and other goods.