Question 1

The processes in a Level Zero data flow diagram are numbered:

Accepted Answer

A)  0.1, 0.2 and so on. 
B)  1.1, 2.1 and so on. 
C)  1.0, 2.0 and so on. 
D)  1.1, 1.2 and so on. 
A)  0.1, 0.2 and so on. 
B)  1.1, 2.1 and so on. 
C)  1.0, 2.0 and so on. 
D)  1.1, 1.2 and so on.

Question 2

Consider the partial data flow diagram below:   Which of the following is most true?

Accepted Answer

A)  The database should not receive information from a process. 
B)  The process is incorrectly labeled. 
C)  The database should have a number. 
D)  The diagram is not balanced. 
A)  The database should not receive information from a process. 
B)  The process is incorrectly labeled. 
C)  The database should have a number. 
D)  The diagram is not balanced.

Question 3

Data flow diagrams:

Accepted Answer

A)  Help users understand a system. 
B)  Are important forms of internal control in all accounting information systems. 
C)  Eliminate the need for data normalization. 
D)  Are more useful than flowcharts. 
A)  Help users understand a system. 
B)  Are important forms of internal control in all accounting information systems. 
C)  Eliminate the need for data normalization. 
D)  Are more useful than flowcharts.

Question 4

Consider the partial data flow diagram below:   Which of the following is most true?

Accepted Answer

A)  The data flow diagram is correctly prepared. 
B)  The process appears to make something from nothing. 
C)  The word "customer" appears too much. 
D)  The data flow is incorrectly labeled. 
A)  The data flow diagram is correctly prepared. 
B)  The process appears to make something from nothing. 
C)  The word "customer" appears too much. 
D)  The data flow is incorrectly labeled.

Question 5

-How many of the symbols above would be numbered in a flowchart?

Accepted Answer

A)  None. 
B)  One. 
C)  Two. 
D)  Four. 
A)  None. 
B)  One. 
C)  Two. 
D)  Four.

Question 6

Which of the following are concerned with data: (i) data flow diagrams, (ii) flowcharts.

Accepted Answer

A)  i only. 
B)  ii only. 
C)  Both i and ii. 
D)  Neither i nor ii. 
A)  i only. 
B)  ii only. 
C)  Both i and ii. 
D)  Neither i nor ii.

Question 7

Which of the following is not an appropriate label for an arrow in a data flow diagram?

Accepted Answer

A)  Customer information. 
B)  Credit decision. 
C)  Process application. 
D)  Inventory database. 
A)  Customer information. 
B)  Credit decision. 
C)  Process application. 
D)  Inventory database.

Question 8

Which of the following violates the rules for preparing a data flow diagram?

Accepted Answer

A)  "Order data" enters the "take customer order process," but "processed order" leaves it. 
B)  A data flow diagram contains eight processes. 
C)  "Customer information" enters a "customer database," but nothing leaves the database. 
D)  A line is labeled "enter customer data". 
A)  "Order data" enters the "take customer order process," but "processed order" leaves it. 
B)  A data flow diagram contains eight processes. 
C)  "Customer information" enters a "customer database," but nothing leaves the database. 
D)  A line is labeled "enter customer data".

Question 9

Flowcharts are organized in _____, while DFDs are organized in _____.

Accepted Answer

A)  Columns, leveled sets. 
B)  Columns, rows. 
C)  Rows, leveled sets. 
D)  Rows, columns. 
A)  Columns, leveled sets. 
B)  Columns, rows. 
C)  Rows, leveled sets. 
D)  Rows, columns.

Question 10

Match between columns
                        Premises:  "Marketing department" and "customer" denoted by rectangles.
 Column headings read "marketing department" and "customer".
 Contains four different symbol types.
 Document is read from left to right.
 Incorporates more than four symbol types.
 Line is labeled "send data to accounting".
 Processing tools, such as computers, are clearly indicated.
 Rectangle is labeled "1.0: assemble raw materials".
 Spans more than one page.
 Vendor database is represented by two parallel lines.

Accepted Answer

The Answer of data flow diagrams only and flowcharts only is...

Question 11

A data flow diagram process is numbered "1.2." Which of the following is/are true: (i) the data flow diagram contains at least one other process, (ii) the data flow diagram is a Level Two diagram.

Accepted Answer

A)  i only. 
B)  ii only. 
C)  Both i and ii. 
D)  Neither i nor ii. 
A)  i only. 
B)  ii only. 
C)  Both i and ii. 
D)  Neither i nor ii.

Question 12

Data flow diagram and flowchart comparison
The systems flowchart below depicts a typical appointment process for Dr. M. Ali, an internal medicine specialist. In Dr. Ali's office, a nurse also functions as a receptionist. "Vital signs" include weight, temperature and blood pressure. The "chart" is the record of all a patient's visits to the doctor.   Prepare a Level Zero data flow diagram for the same process

Accepted Answer

The answer of Data flow diagram and flowchart comparison
The systems...

Question 13

In a leveled set of data flow diagrams, which of the following shows the least detail?

Accepted Answer

A)  Context. 
B)  Level zero. 
C)  Level one. 
D)  Primitive. 
A)  Context. 
B)  Level zero. 
C)  Level one. 
D)  Primitive.

Question 14

Match between columns
                        Premises:  Assemble raw materials.
 Credit decision.
 Customer.
 Customer database.
 Customer information.
 Deliver merchandise.
 Inventory database.
 Marketing department.
 Prepare purchase order.
 Shipped items.

Accepted Answer

The Answer of Arrow. and Circle. and Parallel lines. and is...

Question 15

A Level Zero data flow diagram contains a rectangle labeled "vendor." Which of the following is most true?

Accepted Answer

A)  The rectangle does not require a database table. 
B)  The rectangle indicates a database with a compound primary key. 
C)  The associated database requires a junction table. 
D)  The primary key for the indicated database may be a foreign key elsewhere. 
A)  The rectangle does not require a database table. 
B)  The rectangle indicates a database with a compound primary key. 
C)  The associated database requires a junction table. 
D)  The primary key for the indicated database may be a foreign key elsewhere.

Question 16

Identify the purpose and nature of each symbol type used in the data flow diagram.

Accepted Answer

Rectangles (such as "customer") represen

Question 17

In a data flow diagram, lines:

Accepted Answer

A)  Should not be labeled. 
B)  Should be labeled with verb phrases. 
C)  Should be labeled with noun phrases. 
D)  Should have arrows on both ends. 
A)  Should not be labeled. 
B)  Should be labeled with verb phrases. 
C)  Should be labeled with noun phrases. 
D)  Should have arrows on both ends.

Question 18

-All of the following statements are true except:

Accepted Answer

A)  All applicants are entered in the contestant database. 
B)  All contestants receive invitations. 
C)  Contestants must provide their availability to be scheduled for an audition. 
D)  Invitations cannot be sent by e-mail. 
A)  All applicants are entered in the contestant database. 
B)  All contestants receive invitations. 
C)  Contestants must provide their availability to be scheduled for an audition. 
D)  Invitations cannot be sent by e-mail.

Question 19

A data flow diagram is most likely to reveal: (i) inadequate separation of duties, (ii) process inefficiencies.

Accepted Answer

A)  i only. 
B)  ii only. 
C)  Both i and ii. 
D)  Neither i nor ii. 
A)  i only. 
B)  ii only. 
C)  Both i and ii. 
D)  Neither i nor ii.

Question 20

Explain three specific ways Paige could use the data flow diagram in her firm's accounting information system. Do not simply repeat the generic uses discussed in the text.

Accepted Answer

Paige could make notes on the performanc

The processes in a Level Zero data flow diagram are numbered:

Consider the partial data flow diagram below: Which of the following is most true?

Data flow diagrams:

Consider the partial data flow diagram below: Which of the following is most true?

-How many of the symbols above would be numbered in a flowchart?

Which of the following are concerned with data: (i) data flow diagrams, (ii) flowcharts.

Which of the following is not an appropriate label for an arrow in a data flow diagram?

Which of the following violates the rules for preparing a data flow diagram?

Flowcharts are organized in _, while DFDs are organized in _.

A data flow diagram process is numbered "1.2." Which of the following is/are true: (i) the data flow diagram contains at least one other process, (ii) the data flow diagram is a Level Two diagram.

In a leveled set of data flow diagrams, which of the following shows the least detail?

A Level Zero data flow diagram contains a rectangle labeled "vendor." Which of the following is most true?

Identify the purpose and nature of each symbol type used in the data flow diagram.

In a data flow diagram, lines:

-All of the following statements are true except:

A data flow diagram is most likely to reveal: (i) inadequate separation of duties, (ii) process inefficiencies.

Explain three specific ways Paige could use the data flow diagram in her firm's accounting information system. Do not simply repeat the generic uses discussed in the text.

Rolse and Purpose of Accountig Information Systems

Transaction Processing in the AIS

Professionalisam and Ethics

Internal Controls

Flow Charting

Real Modeling

XBRL

Business and Enterprise Resource Planning Systems

Salles - Collection Process

Acquestion Payment Process

Other Business Process

Bussiness Process Mamagement

Computer Crime and Information Technology Security

Dicision Making Models and Knowledge Management

Professional Certifications and Career Planning

Auditing and Evaluating the AIS

Filters

Exam 6: Data Flow Diagramming

The processes in a Level Zero data flow diagram are numbered:

Consider the partial data flow diagram below: Which of the following is most true?

Data flow diagrams:

Consider the partial data flow diagram below: Which of the following is most true?

-How many of the symbols above would be numbered in a flowchart?

Which of the following are concerned with data: (i) data flow diagrams, (ii) flowcharts.

Which of the following is not an appropriate label for an arrow in a data flow diagram?

Which of the following violates the rules for preparing a data flow diagram?

Flowcharts are organized in _____, while DFDs are organized in _____.

A data flow diagram process is numbered "1.2." Which of the following is/are true: (i) the data flow diagram contains at least one other process, (ii) the data flow diagram is a Level Two diagram.

In a leveled set of data flow diagrams, which of the following shows the least detail?

A Level Zero data flow diagram contains a rectangle labeled "vendor." Which of the following is most true?

Identify the purpose and nature of each symbol type used in the data flow diagram.

In a data flow diagram, lines:

-All of the following statements are true except:

A data flow diagram is most likely to reveal: (i) inadequate separation of duties, (ii) process inefficiencies.

Explain three specific ways Paige could use the data flow diagram in her firm's accounting information system. Do not simply repeat the generic uses discussed in the text.

Rolse and Purpose of Accountig Information Systems

Transaction Processing in the AIS

Professionalisam and Ethics

Internal Controls

Flow Charting

Real Modeling

XBRL

Business and Enterprise Resource Planning Systems

Salles - Collection Process

Acquestion Payment Process

Other Business Process

Bussiness Process Mamagement

Computer Crime and Information Technology Security

Dicision Making Models and Knowledge Management

Professional Certifications and Career Planning

Auditing and Evaluating the AIS

Filters

Flowcharts are organized in _, while DFDs are organized in _.