Question 1

Radio frequency identification allows the automatic collection of data using RFID tags or transponders that contain a chip and an antenna..

Accepted Answer

A) True 
 B)False  True

Question 2

Which code may be used to conceal or disguise information?

Accepted Answer

A) classification codes 
B) alphabetic deviation codes 
C) block sequence codes 
D) simple sequence codes 
E) cipher codes 
A) classification codes 
B) alphabetic deviation codes 
C) block sequence codes 
D) simple sequence codes 
E) cipher codes E

Question 3

Unicode is used to represent glyphs or syllables or whole words.

Accepted Answer

A) True 
 B)False  True

Question 4

The code used for pull-down menus in a GUI system is:

Accepted Answer

A) classification codes. 
B) alphabetic deviation codes. 
C) block sequence codes. 
D) cipher codes. 
E) simple sequence codes. 
A) classification codes. 
B) alphabetic deviation codes. 
C) block sequence codes. 
D) cipher codes. 
E) simple sequence codes.

Question 5

Data are unclear and not as readily interpretable when coding classes are not mutually ________.

Accepted Answer

A) exclusive 
B) elusive 
C) enforced 
D) inclusive 
A) exclusive 
B) elusive 
C) enforced 
D) inclusive

Question 6

Radio frequency identification allows the automatic collection of data using tags or transponders that contain a chip and an antenna.

Accepted Answer

A) True 
 B)False

Question 7

Classification codes should be listed in manuals or posted so that users can locate them easily.

Accepted Answer

A) True 
 B)False

Question 8

The Luhn formula is designed to catch every transposition error.

Accepted Answer

A) True 
 B)False

Question 9

What is a simple sequence code? Give an example of how this code could be used.

Accepted Answer

A simple sequence code is a number that

Question 10

Which code is necessary for instructing either the computer or the decision maker about what action to take?

Accepted Answer

A) function code 
B) mnemonic code 
C) classification code 
D) simple sequence code 
A) function code 
B) mnemonic code 
C) classification code 
D) simple sequence code

Question 11

Only systems analysts need to know the cipher codes by heart.

Accepted Answer

A) True 
 B)False

Question 12

To be useful, classes must be mutually inclusive.

Accepted Answer

A) True 
 B)False

Question 13

A user enters the code directly into the terminal of a(n)________ system or onto a source document of a batch system.

Accepted Answer

A) online 
B) offline 
C) documented 
D) paper-based 
A) online 
B) offline 
C) documented 
D) paper-based

Question 14

List the four objectives that a systems analyst can use to support accurate data entry.

Accepted Answer

1.Creating meaningful coding f

Question 15

Any code that helps the data entry person remember how to enter the data or the end-user remember how to use the information can be considered:

Accepted Answer

A) classification code. 
B) significant-digit code. 
C) mnemonic code. 
D) block sequence code. 
A) classification code. 
B) significant-digit code. 
C) mnemonic code. 
D) block sequence code.

Question 16

Effective data ________ is achievable only if prior thought is given to what the source document should contain.

Accepted Answer

A) capture 
B) entry 
C) feedback 
D) analysis 
A) capture 
B) entry 
C) feedback 
D) analysis

Question 17

The code that is used to represent glyphs or syllables or whole words is called ________.

Accepted Answer

A) unicode 
B) function code 
C) alpha-numeric code 
D) mnemonic code 
A) unicode 
B) function code 
C) alpha-numeric code 
D) mnemonic code

Question 18

There are two types of data to enter: data that ________ every transaction, and data that concisely differentiate the particular item being processed from all other items.

Accepted Answer

A) change 
B) filter 
C) capture 
D) remove 
A) change 
B) filter 
C) capture 
D) remove

Question 19

Classification codes are used to:

Accepted Answer

A) group data according to a common characteristic. 
B) control the sequence of data by ensuring that a class of codes has all unique values. 
C) disguise data within a classification, that is, ensure security for classified data. 
D) encrypt data according to a security class. 
E) enable users to understand the components or classes of data within a larger code. 
A) group data according to a common characteristic. 
B) control the sequence of data by ensuring that a class of codes has all unique values. 
C) disguise data within a classification, that is, ensure security for classified data. 
D) encrypt data according to a security class. 
E) enable users to understand the components or classes of data within a larger code.

Question 20

Active RFID tags are much less reliable because they depend on their own power supply, which may fail.

Accepted Answer

A) True 
 B)False

Radio frequency identification allows the automatic collection of data using RFID tags or transponders that contain a chip and an antenna..

Which code may be used to conceal or disguise information?

Unicode is used to represent glyphs or syllables or whole words.

The code used for pull-down menus in a GUI system is:

Data are unclear and not as readily interpretable when coding classes are not mutually ________.

Radio frequency identification allows the automatic collection of data using tags or transponders that contain a chip and an antenna.

Classification codes should be listed in manuals or posted so that users can locate them easily.

The Luhn formula is designed to catch every transposition error.

What is a simple sequence code? Give an example of how this code could be used.

Which code is necessary for instructing either the computer or the decision maker about what action to take?

Only systems analysts need to know the cipher codes by heart.

To be useful, classes must be mutually inclusive.

A user enters the code directly into the terminal of a(n)________ system or onto a source document of a batch system.

List the four objectives that a systems analyst can use to support accurate data entry.

Any code that helps the data entry person remember how to enter the data or the end-user remember how to use the information can be considered:

Effective data ________ is achievable only if prior thought is given to what the source document should contain.

The code that is used to represent glyphs or syllables or whole words is called ________.

There are two types of data to enter: data that ________ every transaction, and data that concisely differentiate the particular item being processed from all other items.

Classification codes are used to:

Active RFID tags are much less reliable because they depend on their own power supply, which may fail.

Systems, Roles, and Development Methodologies

Understanding and Modeling Organizational Systems

Project Management

Information Gathering: Interactive Methods

Information Gathering: Unobtrusive Methods

Agile Modeling and Prototyping

Using Data Flow Diagrams

Analyzing Systems Using Data Dictionaries

Process Specifications and Structured Decisions

Object-Oriented Systems Analysis and Design Using Uml

Designing Effective Output

Designing Effective Input

Designing Databases

Human-Computer Interaction

Quality Assurance and Implementation

Filters

Exam 15: Designing Accurate Data Entry

Radio frequency identification allows the automatic collection of data using RFID tags or transponders that contain a chip and an antenna..

Which code may be used to conceal or disguise information?

Unicode is used to represent glyphs or syllables or whole words.

The code used for pull-down menus in a GUI system is:

Data are unclear and not as readily interpretable when coding classes are not mutually ________.

Radio frequency identification allows the automatic collection of data using tags or transponders that contain a chip and an antenna.

Classification codes should be listed in manuals or posted so that users can locate them easily.

The Luhn formula is designed to catch every transposition error.

What is a simple sequence code? Give an example of how this code could be used.

Which code is necessary for instructing either the computer or the decision maker about what action to take?

Only systems analysts need to know the cipher codes by heart.

To be useful, classes must be mutually inclusive.

A user enters the code directly into the terminal of a(n)________ system or onto a source document of a batch system.

List the four objectives that a systems analyst can use to support accurate data entry.

Any code that helps the data entry person remember how to enter the data or the end-user remember how to use the information can be considered:

Effective data ________ is achievable only if prior thought is given to what the source document should contain.

The code that is used to represent glyphs or syllables or whole words is called ________.

There are two types of data to enter: data that ________ every transaction, and data that concisely differentiate the particular item being processed from all other items.

Classification codes are used to:

Active RFID tags are much less reliable because they depend on their own power supply, which may fail.

Systems, Roles, and Development Methodologies

Understanding and Modeling Organizational Systems

Project Management

Information Gathering: Interactive Methods

Information Gathering: Unobtrusive Methods

Agile Modeling and Prototyping

Using Data Flow Diagrams

Analyzing Systems Using Data Dictionaries

Process Specifications and Structured Decisions

Object-Oriented Systems Analysis and Design Using Uml

Designing Effective Output

Designing Effective Input

Designing Databases

Human-Computer Interaction

Quality Assurance and Implementation

Filters