As discussed in the video, "Journal Structure: The Methods Section," the methods section explores the statistics used in the study so that the reader can understand how the study is designed to answer the objectives. Ahmed et al. (2021) used what type of statistics to forecast water demand for customers in rural areas so that the IoT-enabled Water Resource Management and Distribution Monitoring System can help water resource managers predict the population's needs? Time series models and regression analysis Pareto analysis Chi-square analysis