Which оf the fоllоwing аdvаntаges of the Data Flow Diagram (DFD) approach provides the greatest flexibility in system design and analysis? A. Freedom from committing to the technical implementation of the system too early B. Further understanding of the interrelationships of systems and subsystems C. Communicating current system knowledge to users through data flow diagrams D. Analysis of the proposed system to determine if all the data and processes have been defined