Fields of Anthropology. There are now four major fields of anthropology: biological anthropology, cultural anthropology, linguistic anthropology, and archaeology. Each focuses on a different set of research interests and generally uses different research techniques.
SPC is one of the three categories of Statistical Quality Control (SQC). SQC is a statistical method of analyzing variations in the manufacturing process in order to make it better and more effective. Only a certain number of samples are needed to determine whether the products are acceptable.
SQAS (Safety and Quality Assessment System) is a system that is used to evaluate various areas of performance of Logistics Service Providers and Chemical Distributors; ensuring that these companies operate within safety, quality, security and environmental parameters.he SQAS assessments are compiled by independent assessors, who compile the results into a factual report that the Logistic Service Provider or Chemical Distributor can use for evaluation of their own company.