PERANAN AUDIT INTERNAL DALAM MENINGKATKAN EFEKTIVITAS PENGENDALIAN INTERNAL BIAYA OPERASI PADA PT MEERKATS FLEXIPACK INDONESIA (ABC GROUP) TANGERANG

ABSTRACT THE ROLE OF INTERNAL AUDIT IN IMPROVING THF' EFFECTIVEI{ESS OF INTERNAL CONTROL IN OPERATING COSTS AT PT.MEERKATS FLE}ilPACK INDONESIA (ABC GROI]P) TANGERANG By: Charles Framona Malau The purpose of this research was to determine how the implementation of an intemal audit on operating costs, assessing the effectiveness…