Sec. 46. (a) Nine (9) members of the board constitute a quorum. (b) Official actions are subject to approval by a simple majority of board members present at a called meeting. (c) The chairperson shall actively participate in all decisions of the board. [Pre-2008 Recodification Citation: 15-3-3.5-16.] As added by P.L.2-2008, SEC.7. Amended by P.L.120-2008, SEC.64.