Sample Design and Analysis Researchers often use sample survey methodology to obtain information about a large aggregate or population by selecting and measuring a sample from that population. Due to ...

With the development of modern society, Statistics has played a more and more important role in various fields, such as financial investment, industrial and agricultural development, quality control, ...

Quality Control Quality control is a process employed to ensure a certain level of Quality in a product or service. It may include whatever actions a business deems necessary to provide for the contro...

Data mining is primarily used today by companies with a strong consumer focus - retail, financial, communication, and marketing organizations. It enables these companies to determine relationships amo...