This assignment solution provides a comprehensive analysis of data and information management techniques. It begins with a frequency and percentage analysis of demographic data, including gender, education, age, and spending habits, presented in both tabular and graphical formats. Descriptive statistics, such as mean, median, mode, and standard deviation, are calculated and interpreted. The solution then moves on to network diagrams, illustrating project timelines and critical path analysis. Time series analysis is also covered, with line graphs, moving averages, and centered moving averages used to analyze sales figures. Finally, the assignment includes an optimization problem focused on maximizing profit in cheese production, using constraints on milk and salt usage. The solution provides detailed calculations and interpretations for each task, offering a complete guide to data analysis and information management concepts.