Microeconomics – 2nd Edition

As for the 2nd edition of the book that is now published, “Microeconomics Exercises Proposed and Resolved”, by authors António Duarte Santos and Sandra Ribeiro, with extensive experience in the scope of the subject that is the focus of this book, in addition to their knowledge in other areas of Economics, we want to emphasize its importance for everyone who starts…

Microeconomics

This book asks questions that force choices, reminds us of sacrificing preferences, and looks at alternatives that can help us make better decisions about the use of resources. It thus aims to contribute to a greater understanding of the behavior of economic agents and the problem of choices and decisions at an introductory level, strengthening…

Statistics Notes I

A partir do século XVI começaram a surgir as primeiras análises sistemáticas de factos sociais, como baptizados, casamentos funerais, originando as primeiras listas de dados e tabelas. De acordo com a Revista do Instituto Nacional de Estatística da Holanda, Hernamn Conring, Gottfried Achenwall, Johann Peter Süssmilch, John Graunte William Petty já receberam a honra de…

Statistics II

A partir do século XVI começaram a surgir as primeiras análises sistemáticas de factos sociais, como baptizados, casamentos funerais, originando as primeiras listas de dados e tabelas. De acordo com a Revista do Instituto Nacional de Estatística da Holanda, Hernamn Conring, Gottfried Achenwall, Johann Peter Süssmilch, John Graunte William Petty já receberam a honra de…