Sales Forecast for PT XYZ’s Sterilized Milk Products in the Jakarta Market for 2025 Using the ARIMA (Autoregressive Integrated Moving Average) Model: Peramalan Penjualan Produk Susu Steril PT XYZ di Pasar Jakarta Tahun 2025 Menggunakan Model ARIMA (Autoregressive Integrated Moving Average). JIA. 2025;7(1):89-100. doi:10.33019/jia.v7i1.6347