The French and American Revolutions changed public feelings about the ruling class by causing the public to dislike the upper class and favor the common people, therefore the answer is (c) The public disliked the upper class and favored the common people. The revolutions in France and America were characterized by a rejection of traditional hierarchical structures and a call for greater political, social, and economic equality. The revolutions were fueled by a growing sense of discontent among the lower classes, who saw themselves as oppressed by a ruling elite that had become disconnected from the needs and desires of the people. The revolutions led to the overthrow of monarchies and aristocracies and the establishment of new forms of government that promised greater representation and equality for all citizens. As a result, the public came to see the ruling class as out of touch and illegitimate, and favored the common people who had been oppressed by the old system.