Which of the following is done during the systems analysis stage of application development?

A. Develop logical models of the current system

B. Conduct a feasibility study

C. Develop logical models of new system

D. Test the system, and train people to operate and use it

Develop logical models of the current system is done during the systems analysis stage of application development.

Explanation:

One specific process breakdown includes five: preparation, research, construction, execution and maintenance.

There are 5 other may breakdowns: specifications, construction, implementation, inspection, operation.

A software development life cycle or short SDLC is the time between the newly developed project and the operating one. SDLC consists of a number of steps or processes creating and presenting a blueprint for the creation and management of a personalised program.