Mountainside Fitness is a local fitness chain in Arizona founded by Tom Hatten. My group members and I were working with Mountainside Fitness to find out if Mountainside Fitness has saturated the market in Arizona for our Marketing Statistical Analysis class. We collected surveys and used different types of data analysis to find out where should the next Mountainside Fitness be built and forecast its potential revenue for the location. Honestly, this is not my best work because we struggled to understand different types of analysis tool and the professor’s instruction on the project. Despite all the shortcoming, I did learned more about data analysis and sampling from this group project.