(a) A quorum. A quorum, consisting of at least a majority of the MGCRB members, one of whom is representative of rural hospitals if possible, is required for making MGCRB decisions.

(b) Number of members for a hearing. If less than a quorum is present for an oral hearing, the chairman with the consent of the hospital may allow those members present to conduct the hearing and to prepare a recommended decision, which is then submitted to a quorum.