A major­i­ty of the Coun­ty Board mem­bers shall con­sti­tute a quo­rum for the trans­ac­tion of busi­ness at any reg­u­lar or any duly called spe­cial meet­ing, and all ques­tions which shall arise at meet­ings shall be deter­mined by the vote of the major­i­ty of the Coun­ty Board mem­bers present, except as oth­er­wise pro­vid­ed.