Question 1

Data flow diagrams (DFDs) depict a system's components; the data flows among the components; and the sources, destinations, and storage of data.

Accepted Answer

A) True 
 B)False

Question 2

On a systems flowchart, a solid line with an arrow indicates a(n):

Accepted Answer

A)  batch total 
B)  telecommunications link 
C)  off-page connector 
D)  logical flow 
A)  batch total 
B)  telecommunications link 
C)  off-page connector 
D)  logical flow

Question 3

In an enterprise system, we would have one data store/disk symbol labeled "enterprise database" instead of two or more data store symbols.

Accepted Answer

A) True 
 B)False

Question 4

Which statement concerning the following diagram 1.0 logical data flow diagram (DFD) is true?

Accepted Answer

A)  The data flow diagram follows DFD guidelines. 
B)  An arrow should never leave a bubble with no destination. 
C)  Data should only flow from a data store. 
D)  Data flow diagrams (DFDs) at this level should show the external entities. 
A)  The data flow diagram follows DFD guidelines. 
B)  An arrow should never leave a bubble with no destination. 
C)  Data should only flow from a data store. 
D)  Data flow diagrams (DFDs) at this level should show the external entities.

Question 5

Which of the following statements related to the construction of data flow diagrams (DFDs) is false?

Accepted Answer

A)  The level 0 diagram is the next level down from the context diagram. 
B)  If the level 0 diagram has one arrow going into bubble number 1.0 and two arrows leaving bubble number 1.0, then diagram 1.0 will show one arrow entering and two arrows leaving. 
C)  Sources and destinations are depicted by parallel horizontal lines, between which the name of the entity is shown. 
D)  Arrows represent a pathway for data. 
A)  The level 0 diagram is the next level down from the context diagram. 
B)  If the level 0 diagram has one arrow going into bubble number 1.0 and two arrows leaving bubble number 1.0, then diagram 1.0 will show one arrow entering and two arrows leaving. 
C)  Sources and destinations are depicted by parallel horizontal lines, between which the name of the entity is shown. 
D)  Arrows represent a pathway for data.

Question 6

A data flow diagram (DFD) could contain each of the following symbols except:

Accepted Answer

A)  a bubble or circle 
B)  an octagon 
C)  a square 
D)  a curved line with an arrow head 
A)  a bubble or circle 
B)  an octagon 
C)  a square 
D)  a curved line with an arrow head

Question 7

Processes that handle other-than-normal situations are called exception routines.

Accepted Answer

A) True 
 B)False

Question 8

For each of the following, indicate whether it is a characteristic of a
 A. physical data flow dearam
B. logical data flow diagram
C. systems flowchart 1. A graphical representation of a system showing the system's processes, data stores, and the flows of data intu and aut of the processes and data stares.
2. Used by auditars and managers to understand a system and to analyze a system's cantrals.
3. Depicts a system's infrastructure.
4. Depicts the sequence of activities perfarmed as the business events flow through the pracess.
5. Includes the aperations pracess and management context far a system.
6. Labels on flows of data describe the nature of the data but not how the data are transmitted.
7. Presents alopical and physical rendering of the who, what, how, and where of infarmation and aperatians pracesess.
8. Praces5es are labeled with nouns.
9. Pracesses are labeled writh verbs.
10. Pravdes a complete picture of a system by cambiring the physical and lopical aspects af the system.
11. Represents what activites the system is perfarming but not how, where ar by whom.
12. Specifies where, how, and by wham a system's processes are accomplished.

Accepted Answer

1.	B
2.	C
3.	A
4.	B and C NOTE

Question 9

Flowcharts are commonly used for new systems implementations, business process reengineering, finance function transformations, and assessments of internal controls.

Accepted Answer

A) True 
 B)False

Data flow diagrams (DFDs) depict a system's components; the data flows among the components; and the sources, destinations, and storage of data.

On a systems flowchart, a solid line with an arrow indicates a(n):

In an enterprise system, we would have one data store/disk symbol labeled "enterprise database" instead of two or more data store symbols.

Which statement concerning the following diagram 1.0 logical data flow diagram (DFD) is true?

Which of the following statements related to the construction of data flow diagrams (DFDs) is false?

A data flow diagram (DFD) could contain each of the following symbols except:

Processes that handle other-than-normal situations are called exception routines.

Flowcharts are commonly used for new systems implementations, business process reengineering, finance function transformations, and assessments of internal controls.

Introduction to Accounting Information Systems

Enterprise Systems

Electronic Business E-Business Systems

Database Management Systems

Relational Databases and SQL

Controlling Information Systems: Introduction to Enterprise Risk Management and Internal Control

Controlling Information Systems: Introduction to Pervasive Controls

Controlling Information Systems: Business Process and Application Controls

The Order Entrysales Oes Process

The Billingaccounts Receivablecash Receipts Barcr Process

The Purchasing Process

The Accounts Payablecash Disbursements Apcd Process

The Human Resources Process HR Management and Payroll Processes

Integrated Production Processes IPP

The General Ledger and Business Reporting GLBR Process

Acquiring and Implementing Accounting Information Systems

Filters

Exam 4: Documenting Information Systems

Data flow diagrams (DFDs) depict a system's components; the data flows among the components; and the sources, destinations, and storage of data.

On a systems flowchart, a solid line with an arrow indicates a(n):

In an enterprise system, we would have one data store/disk symbol labeled "enterprise database" instead of two or more data store symbols.

Which statement concerning the following diagram 1.0 logical data flow diagram (DFD) is true?

Which of the following statements related to the construction of data flow diagrams (DFDs) is false?

A data flow diagram (DFD) could contain each of the following symbols except:

Processes that handle other-than-normal situations are called exception routines.

Flowcharts are commonly used for new systems implementations, business process reengineering, finance function transformations, and assessments of internal controls.

Introduction to Accounting Information Systems

Enterprise Systems

Electronic Business E-Business Systems

Database Management Systems

Relational Databases and SQL

Controlling Information Systems: Introduction to Enterprise Risk Management and Internal Control

Controlling Information Systems: Introduction to Pervasive Controls

Controlling Information Systems: Business Process and Application Controls

The Order Entrysales Oes Process

The Billingaccounts Receivablecash Receipts Barcr Process

The Purchasing Process

The Accounts Payablecash Disbursements Apcd Process

The Human Resources Process HR Management and Payroll Processes

Integrated Production Processes IPP

The General Ledger and Business Reporting GLBR Process

Acquiring and Implementing Accounting Information Systems

Filters