Hi,
I am unsure about the answer for this question.
So from my understanding, a prepositional phrase can modify a noun or a verb. So, the answer modifies "Based on the recent decline in enrollment..." to "Because of the recent decline in enrollment" as the latter phrase is a prepositional and therefore can modify either the noun or the verb in the sentence.
However, my question is that doesn't this answer create ambiguity as the phrase "Because of the recent decline.." can refer to the verb phrase ("decided to reevalute) or the noun ("admissions office")?
Thanks,
Mike