[問題] 有一題會計問題

看板Accounting (會計)作者IhSpy (蛤屁啊)時間16年前 (2009/04/08 16:23)推噓0(0推 0噓 1→)

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各位厲害的大大們小妹現在在美國讀會計正在學data flow diagram 但是觀念聽起來簡單真的要做起題目來好難啊~ 以下有一份問題(是英文的) 想請問有沒有大大是可以解的嗎我知道感覺要花很多時間解或是用一些concept來解釋也可以! The following narrative describes Aegis Company's Billing Procedure: Each evening the shipping department at Aegis Compnay forwards, to the billing department, copy #2 of all shipping notices for goods shipped to customers that day. The next day a billing clerk starts the billing process by obtaining unit sales prices from a price list book and noting the prices on the shipping notice. He then types a three part invoices for each shipment, mails the original (copy 1) to the customer, and files copy 2 by customer name. From invoice copy 3, the clerk prepares a batch total tape, staples the tape to the batch of invoices, and sends the batch to the data processing department. In data processing, a sata control clerk first enters the invoice batch total in a control log. Then a data entry clerk keys each invoice on a key-to-tape machine. The magnetic transaction tape that is produced by the keying operation is sorted in customer account number order using a computer sort utility. At 5:00 PM each evening, the invoice transaction tape is run, together with the previous day's accounts receivable master file tape, to produce an updated master file. The update run also generates a daily summary report which is compared to the batch control log total. If the totals agree (NOTE), the report is stapled to the batch of invoices; and the package is filed by date. NOTE: Exception routines are beyond the narrative's scope. Requirements: a. Prepare a table of entities and activities b. Prepare a context diagram c. Prepare a chronologically sorted table of entities and activities. Indicate on this table the groupingbubble number and bubble titles - to be used in preparing a level 0 logical DFD. d. Prepare a logical data flow diagram (level 0 only) 我已經完成了第一項但是碰到context diagram的部分就卡住了卡在找不到main activity跟destination/sources的部分我知道各位大大都很忙~PTT也不是免費的家教只希望各位大大有興趣的話可以解看看然後我再來參考參考! 感謝~ -- 我也要衝人氣 v(￣﹏￣)o http://www.wretch.cc/album/ispy -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 76.175.56.231 ※ 編輯: IhSpy 來自: 76.175.56.231 (04/08 16:28)