The correct answer is C) breaking up business trusts and giant monopolies.
The progressive goal pursued by President William Howard Taft was breaking up business trusts and giant monopolies.
President Taft used the Sherman Anti-trust Act to break up monopolies and regulate big business in America, as was the case of the Standard Oil company owned by Jonh Rockefeller or the Steel Company of Andrew Carnegie. President Taft was determined to prosecuting antitrust violators.
A is a goal, but not a progressive goal, so A is discarded as a correct answer. And we can say the same thing to B.
Although breaking easing the requirements to become a U.S. citizen might be seen nowadays as a progressive goal, it was not the case back in William Howard Taft's time and it certainly was not his goal. So it can't be D either.
So in the end, we have C. breaking up business trust and giant monopolies.
<span>Based on the scenario, this case would be a case of first
impression. Case of first impression is a case in which the law being presented
has not arisen before in regards of the previously reported cases and that, the
decisions from states or the court will likely examine it as a guideline.</span>