1)What is used to document the details of a functional primitive and to represent a specific set of processing steps and business logic? 2 Which of the following maintains consistency among a set of DFDs by ensuring that input and output data flows align properly? 3 In which logical structure would the completion of a process step be repeated until a specific condition changes? 4 What is known as a central storehouse of information about the system's data? 5 A top-level view of an information system that shows the system's boundaries and scope is known as which of the following?   6 In DFDs, a process can be referred to as which of the following?   7 The smallest piece of data that has meaning within an information system is known as which of the following? 8 What is a process that consists of a single function that is not exploded further?   9 Which of the following terms best describe a data structure that contains a set of related data elements that are stored and processed together? 10 In DFDs, what does a line with a single or double arrowhead represent?   11 In a DFD, the Gane and Sarson symbol that looks like a flat rectangle that is open on the right side and closed on the left side represents which of the following? 12 A process that has input data flow but produces no output is known as what type of process? 13 A graphical representation of the conditions, actions, and rules found in a decision table is known as which of the following? 14 What do systems analysts call an entity that receives data from the system? 15 Which of the following can be used as a visual explanation to show what a system does, not necessarily how it does it?