THE EFFECT OF IMPLEMENTING PROMOTION AND SERVICE QUALITY ON THE PURCHASE DECISION OF HONDA CUB MOTORCYCLE PT GLOBAL JAYA PERKASA PEKANBARU by: Christian Kennedy Simbolon/ 1701114205 E-mail: [email protected] Supervisor: Meyzi Heriyanto Business Administration Study Program, Department of AdministrationScience. Faculty of Social Science and Political Science. Riau University. …