The vice-president of operation uses a data flow diagram (DFD), as do the systems developers in the company. Why is a Level 0 diagram more preferable to the vice-president of operations? Select answer from the options below It illustrates the exchange of information within the system and the processes. It is composed of multiple pages that can guide all the details of the processes. It is of greatest detail to know all the complex processes of the company. It provides a high-level overview to understand the big picture of the flows