Jue
GMATNinja mikemcgarryIn option D and C can we say that 'it' is a clear referent to minimum wage? I immediately spotted the fact that D is passive, but I thought that given the structure of 'minimum wage...', the 'it' is referring to the subject of the previous clause and that therefore makes the sentence a tad bit clearer than C. Of course it turned out I was wrong.
Good question! And a very good example of why using a confusing a pronoun as a decision point can be problematic.
In this case, both (C) and (D) contain the phrase "minimum wage," so they both have a logical referent for "it." I wouldn't spend any time agonizing over which placement of "minimum wage" is clearer. If a pronoun has a logical antecedent, it isn't an error.
It's better to rely on meaning. In (C), the construction, "
The Supreme Court declared ..., ruling that it was a form of price-fixing," it sounds as though the modifier "ruling" is giving us more info about what the Supreme Court declared. In other words, it's the Supreme Court doing the ruling. Makes sense.
Contrast that with (D) (with a few modifiers stripped out): "
A minimum wage was declared unconstitutional by the Supreme Court, ruling that it was a form of price-fixing." Now we're getting more info about how the minimum wage was declared constitutional, so it sounds like the minimum wage is doing the ruling! That's not cool.
And if your instinctive response is "Hey! 'Supreme Court' shows up right before 'ruling' in (D). Why can't that work?"... well, you're in good company. But when we see "full clause + comma + -ING modifier," the -ING modifier will generally modify the entire previous
clause, giving us information about the action performed by the clause's
subject, rather than the noun it's right next to.
So (C) is better than (D) because it's more logical, not because the placement of a pronoun's antecedent is better.
I hope that helps!