Mississippi Code Title 37. Education § 37-45-27

In conducting any hearing, the commission shall not be required to follow common law or statutory rules of evidence or the technical or formal rules of procedure. Any such hearing may be conducted in such manner as the commission may deem best to ascertain and determine the physical, mental, moral, social and educational welfare of the educable children involved, the efficiency of the operation of the schools, and the economic and social welfare of the various school areas involved.