Using multiple regression to analyse a Boston House data set with multiple predictor variables. This dataset contains information collected by the U.S Census Service concerning housing in the area of Boston Mass. Contains 506 cases and was originally published in 1978. The aim of the report is to determine which factors significantly affect the housing prices. In this report, we consider two factors ,which is the full-value property-tax rate per $10,000 and weighted distances to five Boston employment centres