Verification of Dichotomous Scored Junior Secondary Schools Certificate Examination in Mathematics Achievement Test Using Classical Test Theory. British Journal of Multidisciplinary and Advanced Studies, [S. l.], v. 5, n. 1, p. 180–193, 2024. Disponível em: https://bjmas.org/index.php/bjmas/article/view/836. Acesso em: 7 nov. 2025.