The idea that everything in our world can be understood through careful application of reason is most comprehensively reflected in "<span>B. the science and literature of the Enlightenment," since this was a push back against the status quo of religious dogma at the time. </span>
Answer:
he Populists believed that the federal government needed to play a more active role in the American economy by regulating various businesses, especially the railroads.
Explanation:
