Adata dictionary contains details about data. what term is used to describe this characteristic?

When is a chart legend used a. all the time b. whenever you are comparing data that is the same c. whenever you are comparing multiple sets of data d. only for hand-drawn charts

Rom is designed for computer instructions temporary storage of data processing data

Is a philosophy and a software and system development methodology that focuses on the development, use, and reuse of small, self-contained blocks of codes to meet the software needs of an organization.joint application designextreme programmingrapid application developmentservice-oriented architecture