NASIMA SAWLAT; HAYATULLAH MASOMI. Methods of Calculating and Reducing Sampling Error . Journal of Mathematics and Statistics Studies, [S. l.], v. 6, n. 2, p. 38–48, 2025. DOI: 10.32996/jmss.2025.6.2.6. Disponível em: https://al-kindipublishers.org/index.php/jmss/article/view/10062. Acesso em: 30 nov. 2025.