I believe the answer is b. they must direct they government
Increased corporate and personal income taxes
That's because they were preparing for the biggest war in human history. This was the policy of militarism where building up a military was necessary to ensure that the people could fight against others. The number of soldiers in European armies increased twice in size in only 20 years between the 1890s and 1910s.
The correct answer is A)To convince the American colonies to separate from Britain
Thomas Paine's famous pamhplet <em>Common Sense</em> was written as a means to convince colonists that they would be better of without British control. In the passage above, Paine argues that the colonists would have had more financial success without being controlled by England. This is due to the fact that the colonists were often limited to trading just with England as part of its system of mercantilism. This severely limited the colonists and their ability to trade with other countries.