The "bottom line" is that students make a final decision or an outcome....The students themselves decide which they are going to choose, and what they choose will be the final outcome.
4. Folder
6. Grant
Not sure about 5 though
Answer & Explanation:
An adjective clause is a dependent clause that, like an adjective, modifies a noun or pronoun. An adjective clause begin with words such as that, when, where, who, whom, whose, which, and why. An essential (or restrictive) adjective clause provides information that is necessary for identifying the word it modifies.