Hasny Delaila Siregar, Manna Wassalwa, Khairina Janani and Irma Sari Harahap (2024) “ANALISIS UJI HIPOTESIS PENELITIAN PERBANDINGAN MENGGUNAKAN STATISTIK PARAMETRIK”, Al Ittihadu, 3(1), pp. 1–12. Available at: https://jurnal.asrypersadaquality.com/index.php/alittihadu/article/view/123 (Accessed: 14 October 2024).