The main function of a school board is to set up policy / rules/ Regulation within the school, such as the criteria for a students to get in, the educational system, etc.
These policies will later be administered by the operational teams of the school which is imposed for the benefit of the Students.
The answer is B. You can read it in the last chapters of Matthew in the Bible.
Hope this helps!
The answer would be D. <span>He was not appreciated for his work until after his death.</span>
