Time Left:0:16:30 Desiree Brown: Attempt 1 Question 21 (4 points) Which of the following is considered an integrated software system? Enterprise resource planning systems (ERP) Manufacturing resource planning systems (MRP 11) all of the above Material requirements planning systems (MRPI) Question 22 (4 points) Data flow diagrams: Are useless for planning a new system Are never used in analyzing an existing system Are different from system flowcharts since they focus on a logical view of the information system Accomplish the same purpose as system flowcharts Question 24 (4 points) When designing a computer-based information system, the initial step in the systems design process is to determine: The file information required during processing The processing required The source documents that serve as the basis for input The computers that will be used The required outputs Question 25 (4 points) Which of the following statements best describes a business process? It is a collection of activities in an organization that creates value It is an activity that increases and/or decreases dollar amounts on the financial statements The nature and type of processes might vary from industry to industry It is an economic event in the life of an organization