Ezenwafor, J. I., E. O. Nwaokwa, and O. Ikwuka. “Analyzing Students Performance in Business Studies Examination Conducted by Basic Education Certificate Examination (BECE) in Selected Schools: Keffi, Nasarawa State Nigeria in Focus”. Journal of Advanced Education and Sciences, vol. 2, no. 2, May 2022, pp. 24-30, https://dzarc.com/education/article/view/15.