Question 1

​___________  can summarize decision logic more concisely than structured English.

Accepted Answer

decision tables decision
 trees decision tables and decision trees​

Question 2

​System boundaries are not shown clearly on context diagrams.

Accepted Answer

A) True 
 B)False  False

Question 3

​A symbol on a data flow diagram (DFD)that represents an algorithm or procedure by which data inputs are transformed into data outputs is called a(n)____.

Accepted Answer

A) process 
B) ​transaction 
C) activity 
D) ​data flow 
A) process 
B) ​transaction 
C) activity 
D) ​data flow A

Question 4

​A diagram that represents system requirements as processes,external agents,data flows,and data stores is called a(n)______.

Accepted Answer

data flow

Question 5

​Which of the following data flow diagram (DFD)symbols represents the communication between an external agent and a process while the process is executing?

Accepted Answer

A) Process 
B) Data link 
C) ​Real-time link 
D) ​Data store 
A) Process 
B) Data link 
C) ​Real-time link 
D) ​Data store

Question 6

​If the data flow diagram (DFD)is a ____,then it assumes that the system will be implemented with perfect technology.

Accepted Answer

A) context diagram 
B) ​logical model 
C) physical model 
D) prototype model 
A) context diagram 
B) ​logical model 
C) physical model 
D) prototype model

Question 7

​If too much information is presented at once,people experience a phenomenon called _______ .

Accepted Answer

informatio

Question 8

​The rule of 7 ± 2 is also known as _________.

Accepted Answer

The answer of ​The rule of 7 ± 2 is...

Question 9

​What are the first four steps involved in the construction of a decision table?

Accepted Answer

1.Identify each decision variable and it

Question 10

​A(n)____ is a person or organization outside the system boundary that supplies data inputs or accepts data outputs.

Accepted Answer

A) data flow 
B) data store 
C) external agent 
D) customer​ 
A) data flow 
B) data store 
C) external agent 
D) customer​

Question 11

The traditional approach to system development views a system as a collection of interacting objects.​

Accepted Answer

A) True 
 B)False

Question 12

​A ____ is a textual description of a data flow's content and internal structure.

Accepted Answer

A) data store rule 
B) ​data flow definition 
C) data flow rule 
D) ​process definition 
A) data store rule 
B) ​data flow definition 
C) data flow rule 
D) ​process definition

Question 13

​A symbol on a data flow diagram (DFD)that represents an algorithm or procedure by which data inputs are transformed into data outputs is called a(n)__________.

Accepted Answer

The answer of ​A symbol on a data flow diagram...

Question 14

​Traditional computer processes are much like procedural computer programs in that they contain instructions that execute in sequence.

Accepted Answer

A) True 
 B)False

Question 15

​Diagram 0 summarizes an entire system or subsystem in greater detail than a context diagram.

Accepted Answer

A) True 
 B)False

Question 16

​The term "diagram 0" is used synonymously with context diagram.

Accepted Answer

A) True 
 B)False

Question 17

​A process or data store with data input that is never used to produce a data output is referred to as a(n)______.

Accepted Answer

The answer of ​A process or data store with data...

Question 18

The object-oriented approach to systems development views a system as a collection of processes,some performed by people and some performed by the computer.

Accepted Answer

A) True 
 B)False

Question 19

​A(n)_______ is a tabular representation of processing logic containing decision variables,decision variable values,and actions or formulas.​

Accepted Answer

The answer of ​A(n)_______ is a tabular representation of processing...

Question 20

Which of the following data flow diagram (DFD)symbols usually corresponds to a data entity on an entity-relationship diagram (ERD)?

Accepted Answer

A) Data store 
B) ​Data flow 
C) ​Data link 
D) ​Process 
A) Data store 
B) ​Data flow 
C) ​Data link 
D) ​Process

___________ can summarize decision logic more concisely than structured English.

System boundaries are not shown clearly on context diagrams.

A symbol on a data flow diagram (DFD)that represents an algorithm or procedure by which data inputs are transformed into data outputs is called a(n)____.

A diagram that represents system requirements as processes,external agents,data flows,and data stores is called a(n)______.

Which of the following data flow diagram (DFD)symbols represents the communication between an external agent and a process while the process is executing?

If the data flow diagram (DFD)is a ____,then it assumes that the system will be implemented with perfect technology.

If too much information is presented at once,people experience a phenomenon called _______ .

The rule of 7 ± 2 is also known as _________.

What are the first four steps involved in the construction of a decision table?

A(n)____ is a person or organization outside the system boundary that supplies data inputs or accepts data outputs.

The traditional approach to system development views a system as a collection of interacting objects.

A ____ is a textual description of a data flow's content and internal structure.

A symbol on a data flow diagram (DFD)that represents an algorithm or procedure by which data inputs are transformed into data outputs is called a(n)__________.

Traditional computer processes are much like procedural computer programs in that they contain instructions that execute in sequence.

Diagram 0 summarizes an entire system or subsystem in greater detail than a context diagram.

The term "diagram 0" is used synonymously with context diagram.

A process or data store with data input that is never used to produce a data output is referred to as a(n)______.

The object-oriented approach to systems development views a system as a collection of processes,some performed by people and some performed by the computer.

A(n)_______ is a tabular representation of processing logic containing decision variables,decision variable values,and actions or formulas.

Which of the following data flow diagram (DFD)symbols usually corresponds to a data entity on an entity-relationship diagram (ERD)?

From Beginning to End: An Overview of Systems Analysis and Design

Investigating System Requirements

Identifying User Stories and Use Cases

Domain Modeling

Use Case Modeling

Foundations for Systems Design

Defining the System Architecture

Designing the User Interface

Designing the Database

Approaches to System Development

Project Planning and Project Management

Object-Oriented Design: Fundamentals

Object-Oriented Design: Use Case Realization

Deploying the New System

The Role of the Systems Analyst

Project Management Techniques

Filters

Exam 16: The Traditional Approach to Requirements

​___________ can summarize decision logic more concisely than structured English.

​System boundaries are not shown clearly on context diagrams.

​A symbol on a data flow diagram (DFD)that represents an algorithm or procedure by which data inputs are transformed into data outputs is called a(n)____.

​A diagram that represents system requirements as processes,external agents,data flows,and data stores is called a(n)______.

​Which of the following data flow diagram (DFD)symbols represents the communication between an external agent and a process while the process is executing?

​If the data flow diagram (DFD)is a ____,then it assumes that the system will be implemented with perfect technology.

​If too much information is presented at once,people experience a phenomenon called _______ .

​The rule of 7 ± 2 is also known as _________.

​What are the first four steps involved in the construction of a decision table?

​A(n)____ is a person or organization outside the system boundary that supplies data inputs or accepts data outputs.

The traditional approach to system development views a system as a collection of interacting objects.​

​A ____ is a textual description of a data flow's content and internal structure.

​A symbol on a data flow diagram (DFD)that represents an algorithm or procedure by which data inputs are transformed into data outputs is called a(n)__________.

​Traditional computer processes are much like procedural computer programs in that they contain instructions that execute in sequence.

​Diagram 0 summarizes an entire system or subsystem in greater detail than a context diagram.

​The term "diagram 0" is used synonymously with context diagram.

​A process or data store with data input that is never used to produce a data output is referred to as a(n)______.

The object-oriented approach to systems development views a system as a collection of processes,some performed by people and some performed by the computer.

​A(n)_______ is a tabular representation of processing logic containing decision variables,decision variable values,and actions or formulas.​

Which of the following data flow diagram (DFD)symbols usually corresponds to a data entity on an entity-relationship diagram (ERD)?

From Beginning to End: An Overview of Systems Analysis and Design

Investigating System Requirements

Identifying User Stories and Use Cases

Domain Modeling

Use Case Modeling

Foundations for Systems Design

Defining the System Architecture

Designing the User Interface

Designing the Database

Approaches to System Development

Project Planning and Project Management

Object-Oriented Design: Fundamentals

Object-Oriented Design: Use Case Realization

Deploying the New System

The Role of the Systems Analyst

Project Management Techniques

Filters

___________ can summarize decision logic more concisely than structured English.

System boundaries are not shown clearly on context diagrams.

A symbol on a data flow diagram (DFD)that represents an algorithm or procedure by which data inputs are transformed into data outputs is called a(n)____.

A diagram that represents system requirements as processes,external agents,data flows,and data stores is called a(n)______.

Which of the following data flow diagram (DFD)symbols represents the communication between an external agent and a process while the process is executing?

If the data flow diagram (DFD)is a ____,then it assumes that the system will be implemented with perfect technology.

If too much information is presented at once,people experience a phenomenon called _______ .

The rule of 7 ± 2 is also known as _________.

What are the first four steps involved in the construction of a decision table?

A(n)____ is a person or organization outside the system boundary that supplies data inputs or accepts data outputs.

The traditional approach to system development views a system as a collection of interacting objects.

A ____ is a textual description of a data flow's content and internal structure.

A symbol on a data flow diagram (DFD)that represents an algorithm or procedure by which data inputs are transformed into data outputs is called a(n)__________.

Traditional computer processes are much like procedural computer programs in that they contain instructions that execute in sequence.

Diagram 0 summarizes an entire system or subsystem in greater detail than a context diagram.

The term "diagram 0" is used synonymously with context diagram.

A process or data store with data input that is never used to produce a data output is referred to as a(n)______.

A(n)_______ is a tabular representation of processing logic containing decision variables,decision variable values,and actions or formulas.