The decision of any official, board, agent, or other person appointed by the state concerning any controversy arising under or in connection with the solicitation or award of a contract shall be entitled to a presumption of correctness. The decision shall not be disturbed unless it was: procured by fraud; in violation of constitutional or statutory provisions; in excess of the statutory authority of the agency; made upon unlawful procedure; affected by other error or law; clearly erroneous in view of the reliable, probative, and substantial evidence on the whole record; arbitrary; capricious; characterized by an abuse of discretion; or clearly unwarranted exercise of discretion.
R.I. Gen. Laws § 37-2-51