Which statement best compares the main ideal of the Progressive and Populist movements?(1 point)

a. the movements were opposed to each other
b. Both movements understood people needed to work together to enact changes for everyone
c. Progressives knew they needed to work for the common good, and Populists saw the need to work for themselves
d. Populists understood the need to work together, but Progressives did not.

b. Both movements understood people needed to work together to enact changes for everyone