Statistical study of the contribution of the agriculture sector in the Algerian economy during the period (1974-2012)

Abstract

Activity is important Algerian agriculture sector in the economy, so we find that the National Office of Statistics (ONS) Rate in the first rank of 19 sectors. This classification is due to the contribution of the sector to the national economy, through this article we have tried to identify the importance of the contribution of Algerian agriculture sector in the national economy during the period between 1974-2012, and depending on the method of statistical analysis of some variables related to the agricultural sector, we determined that the bulk of variables The study was characterized by values of harmony, and have a common link them form three groups depending on how ACP, expenses are inputs and outputs of the production process, compulsory expenses provided for the production process, and factors of production