Manna Wassalwa, Hasny Delaila Siregar, Khairina Janani, and Irma Sari Harahap. “ANALISIS UJI HIPOTESIS PENELITIAN PERBANDINGAN MENGGUNAKAN STATISTIK PARAMETRIK”. Al Ittihadu 3, no. 1 (December 15, 2023): 67–79. Accessed October 14, 2024. https://jurnal.asrypersadaquality.com/index.php/alittihadu/article/view/124.