Analyze some Data

You work for a consultancy firm that has been commissioned by a property investment company to develop a model that will help their managers assess the value of real estate in the London area. Your clients are particularly interested in obtaining a reliable estimate of the rate at which values decline as the length of commuting to London’s Central Business District (CBD) increases. You are asked to conduct a short pilot research project that will produce a preliminary model to demonstrate your suitability to carry out the work.