C and d have to do with the upper classes and how they (mostly) utilized labor. Populists were more concerned with how to make things work for them (a bit cynical on my part).
The progressives (particularly women and labor leaders) were very concerned about working conditions and how to improve them.
B<<<< answer
Because the whites did not want to be equal to the black men.<span />
Answer:
D - to work with businesses to promote economic growth
Explanation:
The secretary is concerned with promoting American businesses and industries; the department states its mission to be "to foster, promote, and develop the foreign and domestic commerce"
C
The Daniel Shays rebellion was due to the poor social and economic problems and the Articles of Confederation was not able to properly rule the newly structured country.