In most cases, letters of recommendation are required for admission to:

a. junior colleges.
b. community colleges.
c. selective colleges.
d. vocational schools.

The correct option is C.

The recommendation letter helps to complete the profile of an applicant. They provide information about how the student is from the perspective of someone who has worked closely with him during his high school career. The experiences that counselors and teachers have had of him can help paint a better overall picture of his accomplishments, potential and character.

Most selectives colleges and universities requiere one to three letters of recommendation with the application, usually, one from the vocational counselor and at least one teacher.

you need to add more so i can you

- "a nonrestrictive clause functions as a modifier to a noun (that is an object, person or concept). these clauses can be described by the following three options: it is set off by comas, it contains a subject and a verbs and it adds nonessential information to the sentence.

for example, in "here is bill gates, who confounded microsoft software company" we can identify "who confounded microsoft software company" as a nonrestrictive clause modifying the noun bill gates. this clause can be describes as a nonrestrictive clause because it is separated by a comma, it adds nonessential information to identify who bill gates is and it must contain both a subject (who) and a verb (confounded)."