In the data flow diagram below, inventory is a
a |
data source. |
|
b |
data flow. |
|
c |
data store. |
|
d |
data source and destination. |
Option C is the answer | |
Data flow diagram is a graphical presentation of how the data flows within an organization. Generally, inventory is a data store in a data flow diagram |
In the data flow diagram below, inventory is a a data source. b data flow. c...
How should control processes and control actions be represented in a data flow diagram? A) using a square to represent a data source and destination B) using a circle to represent a transformation process C) using two horizontal lines to represent a data store D) control processes and actions should be ignored in a DFD
In the data flow diagram below, which process happens first? a Check inventory availability b Take order c Respond to customer inquiries d Approve order
In a DFD, a "bubbles" is also known as a a data flow. b data store. c data destination. d transformation process. Which type of audit assesses employee compliance with management policies and procedures? a Internal audit. b Compliance audit. c External audit. d Operational audit.
In a data flow diagram (DFD), a data flow symbol shown below represents a pathway for data True False QUESTION 10 In a data flow diagram (DFD), a square represents an internal entity. True False Click Save and Submit to save and submit Chick Save All Answers to save all answers.
4. Which is a tool of scenario-based modeling? Select one: a. State Diagram b. Information Flow Diagram c. Activity Diagram d. Behavior Diagram 5. A data-centered architectural style consists of: Select one: a. None of these b. The decomposition of data into smaller components marshalled by a single main driving program c. The transformation of data through various components that either manipulate or compute data d. An architecture with a data store at the center and components that create, update...
In the following Data Flow Diagram there are multiple errors. Highlight and number five of the errors, then define the type of error below. (5 marks) 2.0:E 1.0:D M 4.0: F 3.0:c
25.) A battery or voltage source is a source of (a)electrons (b) positive flow of charge (c) ions (d) none of these
Accounting Info Systems A. True B. False 10. Tables in a relational database are documented by a data flow diagram. A. True B. False 11. In database design, the recommended step after ER Diagram is A. Relational schema B. Database implementation C. Either of the above D. None of the above The next 2 questions refer to binary relationships. 12. One to many ER have diagram will havetables in the relational schema. A. One B. Two C. Three D. More...
QUESTION 6 10 points Which data flow diagram shows what activities the system is performing without having to specify how, wbere, or by whom the activities are accomplished? a context diagram b. logical data flow diagram c systems flowchart od physical data flow diagram 10 points QUESTION 7 Information processing activities include: a operational activities b. only automated activities c. activities that retrieve, transform, and file data d the sending of data between entities 10 points QUESTION B Data flow...
80 Points Draw and solve the Cash Flow Diagram for Future Value “F12". The data below is a 10 year Cash Flow, and interest rate is a compounded 7%). Don't just use F/P and P/F. Use the best "tool” for each item below a. $10,000.00 is Invested Today for a piece of testing equipment b. $2000.00 is Earned as Annual Income from end of years 1-10 through use of this test equipment c. $400.00 is the Annual Maintenance Cost of...