Vocational Colleges Often:-
THIS USER ASKED 
Vocational colleges often:
A. take longer to graduate from.
O B. requires students to move far from home.
C. save students money, compared with a four-year college.
D. have few teachers.
THIS IS THE BEST ANSWER 
C. save students money, compared with a four-year college.
Explanation:
You can get your degree sooner at career colleges than at a traditional university. In general, trade schools cost $33,000, which is the same as a year of college. You may want to consider saving those dollars. Many thanks. There may be online schools as well as occupational schools with fewer teachers than traditional schools.