Final answer:
A majority of the members constitutes a quorum for all purposes, including granting licenses and rulemaking functions of the board.
Step-by-step explanation:
According to the information provided, a majority of the members constitutes a quorum for all purposes, including the granting or issuance of licenses and the rulemaking and adjudicative functions of the board. A quorum refers to the minimum number of members required to be present in order for the board to conduct its official business. It is important to note that while a quorum is required for the board to meet and carry out its functions, not all members need to vote, but they must be present and capable of voting.