A proposta de um material de apoio para as disciplinas que compõem a área da Química analítica, com base na teoria “a sabedoria das multidões” estudada na disciplina de Estatística aplicada a Química

Abstract

The work entitled, the proposal of a support material for the disciplines that make up the area of analytical chemistry, based on the theory "the wisdom of the crowds" studied in the discipline of statistics applied to chemistry, seeks to find a solution to the lack of scientific materials that link Statistics and Analytical Chemistry. For the production of this work, it was necessary, a data collection, through a Field research in the commercial center of the city of Picos - PI, having in hand a pot of petas (sprinkle biscuits), a data collection was carried out with passers-by and traders, soon after, the processing of the data obtained, arranging the calculations, tables, graphs and tables in the result of the research, a result that was elaborated through fourteen (14) steps studied in the discipline of Statistics Applied to Chemistry, among them , the arithmetic mean, the median values, mean deviation, the sample-type variance, the standard deviation, the coefficient of variation and the standard error of the mean. In the end, it is possible to notice the effectiveness of the “theory of the wisdom of the crowds”, and finally it can be concluded that, when faced with the use of statistics in Chemistry, the student will find some difficulty, so he can use this material as support for your studies