Use of Post Hoc Analysis in Determination of Students’ Performance in 2023-2025 Mathematics WASSCE Multiple Choice Test in Lagos State, Nigeria. Educational Advancement and Development Journal, [S. l.], v. 2, n. 1, p. 1–7, 2026. Disponível em: https://neadafrica.com/journals/neadj/article/view/52. Acesso em: 21 jul. 2026.