Question: What is meant by a DFD semantic error? Provide an example.

What is meant by a DFD semantic error? Provide an example.



Step by Step Solution

★★★★★

3.27 Rating (168 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

A semantics error is an error of meaning in the data flow diagram in whic... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (1 attachment)

Word file Icon

237-C-S-S-A-D (701).docx

120 KBs Word File

Students Have Also Explored These Related Systems Analysis And Design Questions!

Q:

What is meant by a spot transaction and the spot rate? A forward transaction and the forward rate? What is meant by a forward discount? Forward premium? What is a currency swap? What is a foreign...

Q:

What is meant by a depreciation of the domestic currency? An appreciation? What is the cross exchange rate? What is the effective exchange rate?

Q:

What is meant by a homestead, or family, allowance?

Q:

Answer the follow questions: 1 . Explain the relationship between context diagram and level 0 . 2 . What circumstances make us use the packaged software? 3 . W ? ? 4 . What are the basic functions...

Q:

what is meant by a DFD semantic error? provide an example

Q:

18. What is meant by a DFD semantic error? Provide an example

Q:

18. What is meant by a DFD semantic error? Provide an example.

Q:

Answer the follow questions: 1 . Explain the relationship between context diagram and level 0 . 2 . What circumstances make us use the packaged software? 3 . What is invollve with system...

Q:

Answer the follow questions: 1 . Explain the relationship between context diagram and level 0 . 2 . What circumstances make us use the packaged software? 3 . What is invollve with system...

Q:

b) Describe each of the following concepts. Give an example to support your answer. (i) Foreign Key (3 marks) (ii) Composite key (3 marks) Give ONE (1) difference between strong and weak entity...

Q:

In Problem 13.6 on page 531, the owner of a moving company wanted to predict labor hours, based on the number of cubic feet moved. The data are stored in Moving. Use the results of that problem. a....

Q:

ivan calderon corp. for the year 2014. net sales $1,382,000 write-off of inventory due to obsolescence $80,200 cost of goods sold 784,900 depreciation expense omitted by accident in 2013 44,000...

Q:

What is a preemptive right? It is the right of shareholders to protect dilution of their percentage of share ownership. It is the right of shareholders to create a trust and elect a commissioner for...

Q:

Use the Black-Scholes formula to find the value of a call option on the following stock: Time to maturity 6 months Standard deviation 50% per year Exercise price $50 Stock price $50 Interest rate...

Q:

You began drawing E-R diagrams soon after your entry into the health maintenance organization for which youre designing a system. Your team member is skeptical about using E-R diagrams before the...

Q:

You began drawing E-R diagrams soon after your entry into the health maintenance organization for which youre designing a system. Your team member is skeptical about using E-R diagrams before the...

Q:

You began drawing E-R diagrams soon after your entry into the health maintenance organization for which youre designing a system. Your team member is skeptical about using E-R diagrams before the...

Q:

Q4) Magnetic Corporation expects dividends to grow at a rate of 15.29% for the next two years. After two years, dividends are expected to grow at a constant rate of 5.04% , indefinitely. Magnetics...

Q:

in the percentage of sales model, which one of these is LEAST apt to increase in a linear fashion as sales increase? cost of raw materials accounts payable accounts receivable fixed assets

Q:

Which of the following would you NOT consider when making a capital budgeting decision? A. the change in direct labor expense due to the purchase of a new machine B. the additional taxes a firm would...