"When creating a computer system it has to be analysed, designed, developed, tested and implemented. Pick A, D or I in each row that best describes the stage when each step would take place (A=Analysing, D=Designing, I= Developing, Testing and Implementing).

Check the system gives the required output.
Create the data and file structures
Describe any validation required.
Draw diagrams to describe the system processing.
Interview future users about their requirements.
Specify suitable hardware and software.
"

What do the question setters mean by "analysing" here? What do they mean by "validation"?

I am sure this is crystal clear to everyone else.

Tags: ict