2020 GCE O/L Business and Accounting Studies Marking Scheme May 3, 2022 ceylonvacancy O level Past papers, past papers 0 2020 GCE O/L Business and Accounting Studies Marking Scheme Examination – GCE O/LSubject – Business and Accounting StudiesMedium – Tamil Medium 2020 GCE O/L Business and Accounting Studies Marking SchemeGCE OL COMMERCE MARKING SCHEMEO/L Business and Accounting Studies Marking Scheme