This report from the Department of Business Analytics delves into the applications of Artificial Intelligence (AI) and Machine Learning (ML) within the realm of business and management. The initial sections of the report discuss the subfields of AI and ML that are most pertinent to business applications, including robotics, expert systems, and deep learning, along with their potential extensions. The report then provides background information on the data used, focusing on the labor dependency ratio of the UK and Switzerland from 1991 to 2020. The core of the analysis involves descriptive statistics, graphical representations, and statistical analysis of the data to identify trends in the labor dependency ratio. The research question addressed is the trend of labor dependency ratio in UK and Switzerland from 1991 to 2020. The report concludes with a summary of findings and their implications for business decision-making.