Final answer:
The system development life cycle is critical in the Programming and Software Development pathway, where the focus is on building and maintaining software systems. Software developers work in the tertiary sector of the economy, providing IT services. Additionally, software engineers hold positions of power in an information society.
Step-by-step explanation:
You would most likely need to be familiar with the system development life cycle in the Programming and Software Development pathway. This pathway focuses on the creation, design, and maintenance of software systems. The system development life cycle is a process that provides a structured approach to building and maintaining software, including stages such as planning, analysis, design, implementation, testing, deployment, and maintenance.
In terms of the economy, a software developer would be classified in the tertiary sector. This sector encompasses industries that provide services, such as IT consultancy and software development services, rather than goods, which are covered by the primary (agriculture, mining) and secondary (manufacturing) sectors. Moreover, software engineer is a typical occupation of power in an information society, which relies on data, information, and knowledge to drive its services, innovate, and compete on a global scale.