This report analyzes data from TUI Travel & Group, a British tour operator, focusing on business decision-making through statistical and financial tools. It includes a survey methodology, questionnaire design, and data summarization, calculating measures of central tendency, dispersion, and correlation. The report analyzes age groups, price ranges, and tourist frequency using histograms, frequency tables, and graphs. It also covers forecasting techniques using moving averages and trend lines. Furthermore, it incorporates project management tools like Gantt charts and network diagrams for a new tour in Morocco and uses financial tools like Net Present Value (NPV) for investment decisions, providing a comprehensive overview of business data analysis and strategic planning. The report is a detailed application of statistical and financial tools in a business context.