Question 1

Which of the following types of interface is the ideal for inexperienced users, requiring no special skills?

Accepted Answer

A)  dialog box 
B)  natural-language 
C)  command 
D)  question and answer 
A)  dialog box 
B)  natural-language 
C)  command 
D)  question and answer

Question 2

Define HCI. What is performance in the HCI context?

Accepted Answer

HCI is a way of ensuring system function

Question 3

A question-and-answer interface provides the user with an onscreen list of available selections.

Accepted Answer

A) True 
 B)False

Question 4

Usability heuristics include which of the following?

Accepted Answer

A)  user restrictions and limitations, including activity monitoring 
B)  recall rather than reconnection 
C)  the match between the system and the real world 
D)  diagnosis and recovery from disasters 
A)  user restrictions and limitations, including activity monitoring 
B)  recall rather than reconnection 
C)  the match between the system and the real world 
D)  diagnosis and recovery from disasters

Question 5

The purpose of a query type 3 is to determine which attributes fit the description provided when the entity and value are given.

Accepted Answer

A) True 
 B)False

Question 6

QBE uses a series of words and commands to select the rows and columns for a query.

Accepted Answer

A) True 
 B)False

Question 7

A small message that appears when the cursor is placed over a command button to identify its function is called:

Accepted Answer

A)  a hypertext link. 
B)  a shortcut keystroke. 
C)  a context sensitive menu. 
D)  tool tip help. 
A)  a hypertext link. 
B)  a shortcut keystroke. 
C)  a context sensitive menu. 
D)  tool tip help.

Question 8

SQL uses a grid to select query records.

Accepted Answer

A) True 
 B)False

Question 9

The standard type of navigational approach used for ecommerce is called "one-click."

Accepted Answer

A) True 
 B)False

Question 10

A disadvantage of nested menus is that they require users to consider menus in which they have no interest.

Accepted Answer

A) True 
 B)False

Question 11

User interfaces include all except:

Accepted Answer

A)  natural-language interfaces. 
B)  indirect manipulation interface. 
C)  question-and-answer interfaces. 
D)  menu interfaces. 
E)  form-fill interface. 
A)  natural-language interfaces. 
B)  indirect manipulation interface. 
C)  question-and-answer interfaces. 
D)  menu interfaces. 
E)  form-fill interface.

Question 12

A pivot table is useful because it gives users greater control over how they look at data in different ways within a table.

Accepted Answer

A) True 
 B)False

Question 13

A system should clearly present information to the user by having an appropriate title for each display, minimizing the use of abbreviations, and providing clear user feedback.

Accepted Answer

A) True 
 B)False

Question 14

To be properly utilized, the menu user must know which task he/she desires.

Accepted Answer

A) True 
 B)False

Question 15

Feedback is the communication between the computer and a person.

Accepted Answer

A) True 
 B)False

Question 16

What are the seven situations that require feedback for users?

Accepted Answer

1. Acknowledging acceptance of input
2.

Question 17

________ are for critical information that the user needs to know in a timely manner.

Accepted Answer

A)  Badges 
B)  Alerts 
C)  Queries 
D)  Notices 
A)  Badges 
B)  Alerts 
C)  Queries 
D)  Notices

Question 18

Which of the following helps to achieve the goal of minimal user action?

Accepted Answer

A)  Only enter data that are not already stored on files. 
B)  Use appropriate default values on screens. 
C)  Provide keystrokes for selecting pull-down menu options. 
D)  All of the above. 
E)  A and C above. 
A)  Only enter data that are not already stored on files. 
B)  Use appropriate default values on screens. 
C)  Provide keystrokes for selecting pull-down menu options. 
D)  All of the above. 
E)  A and C above.

Which of the following types of interface is the ideal for inexperienced users, requiring no special skills?

Define HCI. What is performance in the HCI context?

A question-and-answer interface provides the user with an onscreen list of available selections.

Usability heuristics include which of the following?

The purpose of a query type 3 is to determine which attributes fit the description provided when the entity and value are given.

QBE uses a series of words and commands to select the rows and columns for a query.

A small message that appears when the cursor is placed over a command button to identify its function is called:

SQL uses a grid to select query records.

The standard type of navigational approach used for ecommerce is called "one-click."

A disadvantage of nested menus is that they require users to consider menus in which they have no interest.

User interfaces include all except:

A pivot table is useful because it gives users greater control over how they look at data in different ways within a table.

A system should clearly present information to the user by having an appropriate title for each display, minimizing the use of abbreviations, and providing clear user feedback.

To be properly utilized, the menu user must know which task he/she desires.

Feedback is the communication between the computer and a person.

What are the seven situations that require feedback for users?

________ are for critical information that the user needs to know in a timely manner.

Which of the following helps to achieve the goal of minimal user action?

Systems, Roles, and Development Methodologies

Understanding and Modeling Organizational Systems

Project Management

Information Gathering: Interactive Methods

Information Gathering: Unobtrusive Methods

Agile Modeling, Prototyping, and Scrum

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

Designing Accurate Data Entry Procedures

Quality Assurance and Implementation

Filters

Exam 14: Human-Computer Interaction and Ux Design

Which of the following types of interface is the ideal for inexperienced users, requiring no special skills?

Define HCI. What is performance in the HCI context?

A question-and-answer interface provides the user with an onscreen list of available selections.

Usability heuristics include which of the following?

The purpose of a query type 3 is to determine which attributes fit the description provided when the entity and value are given.

QBE uses a series of words and commands to select the rows and columns for a query.

A small message that appears when the cursor is placed over a command button to identify its function is called:

SQL uses a grid to select query records.

The standard type of navigational approach used for ecommerce is called "one-click."

A disadvantage of nested menus is that they require users to consider menus in which they have no interest.

User interfaces include all except:

A pivot table is useful because it gives users greater control over how they look at data in different ways within a table.

A system should clearly present information to the user by having an appropriate title for each display, minimizing the use of abbreviations, and providing clear user feedback.

To be properly utilized, the menu user must know which task he/she desires.

Feedback is the communication between the computer and a person.

What are the seven situations that require feedback for users?

________ are for critical information that the user needs to know in a timely manner.

Which of the following helps to achieve the goal of minimal user action?

Systems, Roles, and Development Methodologies

Understanding and Modeling Organizational Systems

Project Management

Information Gathering: Interactive Methods

Information Gathering: Unobtrusive Methods

Agile Modeling, Prototyping, and Scrum

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

Designing Accurate Data Entry Procedures

Quality Assurance and Implementation

Filters