Hasny Delaila Siregar, Manna Wassalwa, Khairina Janani, and Irma Sari Harahap. “ANALISIS UJI HIPOTESIS PENELITIAN PERBANDINGAN MENGGUNAKAN STATISTIK PARAMETRIK”. Al Ittihadu 3, no. 1 (June 9, 2024): 1–12. Accessed October 14, 2024. https://jurnal.asrypersadaquality.com/index.php/alittihadu/article/view/123.