Figure (the DFD depicting the receipt of goods and services) shows an update to the vendor master data from bubble 3.1 and another update to that same data from bubble 3.2. Discuss the difference(s) between these two updates. Be specific as to the nature of the data being updated in each case. How would your answer to this question be affected by your assumption about whether the PO receiving notification entering bubble 3.1 was “blind” as to quantities? Explain.
Answer to relevant QuestionsIn terms of effectiveness and efficiency of operations, as well as of meeting the generic information system control goals of validity, completeness, and accuracy, what are the arguments for and against each of the ...The following is a list of six control plans from this chapter or from Chapters 9, 10, and 11. Control Plans A. One-for-one checking of goods received to open PO and vendor packing slip B. Computer agreement of batch totals ...Modify the DFDs in Figures, as appropriate, to reflect that the purchase from our vendor was “drop-shipped” to one of our customers instead of being shipped to us.An electronic data interchange (EDI) system may present an organization with opportunities and risks.a. What opportunities might an EDI system present? Discuss your answer.b. What risks might an EDI system present? What ...The following is a list of w12 control plans from this chapter or from Chapters 8 through 12. Control Plans A. Digital signature B. Tickler file of open POs and receiving reports C. Procedures for rejected inputs D. Compare ...
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