Comprehensive Data and Information Management Analysis Assignment

This assignment demonstrates a comprehensive understanding of data analysis and information management. It begins with Task 1, which involves labeling codes, generating frequency and percentage frequency tables, creating graphical presentations, and calculating descriptive statistics for various variables like gender, education, age, and spending habits. Task 2 focuses on project management techniques, including drawing a network diagram to represent the sequence of activities, assessing the time required for job completion, and identifying the critical and noncritical paths. Task 3 delves into time series analysis, with the creation of a line graph to represent sales figures, calculation of moving averages (both simple and centered), and the presentation of sales trends. Task 4 explores probability using a tree diagram to determine the likelihood of a salesperson being selected. Finally, Task 5 applies linear programming to solve a relevant problem, optimizing production quantities based on constraints and profit margins. The assignment showcases the application of these techniques using data and information, including the use of Gantt charts and other data visualization methods.