Other common math careers include; intelligence analysis, operational research, statistical research, logistics, financial analysis, market research (for business), management consultancy, IT (systems analysis, development or research), software engineering, computer programming, the public sector
Film theory is a set of scholarly approaches within the academic discipline of film or cinema studies that began in the 1920s by questioning the formal essential attributes of motion pictures.
I'm not 1000% confident in this answer but I believe it's B) to inform readers about the tactics Sparta and Rome used to hold cities and their effectiveness
