This work is intended for students who want to learn statistics in application to economics and business. Anyone wanting to enhance their statistical forecasting and model building abilities are welcome to make this work a reference for their future endeavors. The work covers items on economics, criminalistics, governance, market analysis, game theory and growth integration. Moreover, as a matter of quality improvements, articles in this work serve for introductory purposes. Hence, readers are encouraged to compare results and analysis with other references and materials.