Since you already mentioned you have interest on mathematics and analyze the data that will help you on choose the Data Science career. Also, it will help if you want to explore on AI related careers. I would recommend to explore the Data Science Careers. As more and more industries see the benefit of using analytical data to improve business practices, big data and data science career opportunities are exploding. Data science related occupations are likely to enjoy excellent job prospects, as many companies report difficulties finding highly skilled workers. The good news is that there are a number of different kinds of paths that a data science career can take. The challenge is that it can sometimes be difficult to understand how these careers differ and what kinds of skill sets are required for each. Here is the link which will help you to explore the suitable options.