<span>false if you have an idea as to what would be on the test you can study a more narrow pool of information then a very large one in turn making the studying less stressful and less time consuming</span>
The answer would be false
Antecedent of a pronoun is a word that the pronoun refers to, or replaces. So, in this sentence, we are looking for the antecedent of the pronoun IT. The pronoun IT replaces the noun Chicago, which means that the word Chicago is the antecedent of the pronoun IT.
IT provides the best opportunity, meaning that Chicago does that.
I believe it's called a legend?