Question 1

Structured Query Language (SQL) uses a grid to select query records.

Accepted Answer

A) True 
 B)False

Question 2

Which is not a characteristic of a menu interface?

Accepted Answer

A)  It provides the user with an onscreen list of available selections. 
B)  A user is limited to the options displayed. 
C)  The user need not know what task should be accomplished, but does need to know the system. 
D)  To be properly utilized, menu users must know which task they desire.

Question 3

Which query type is used to find the value of an entity based on an entity's attribute?

Accepted Answer

A)  Query Type 1 
B)  Query Type 2 
C)  Query Type 3 
D)  Query Type 4

Question 4

The overarching goal of human-computer interaction is to achieve efficiency.

Accepted Answer

A) True 
 B)False

Question 5

Better fit results in greater efficiency but many times more stress for the human involved in the system.

Accepted Answer

A) True 
 B)False

Question 6

It is important that the fit among the user, computer, and task all correspond.

Accepted Answer

A) True 
 B)False

Question 7

Using Structured Query Language (SQL) is easy for anyone to do since there are no words or commands needed.

Accepted Answer

A) True 
 B)False

Question 8

________ allow users to arrange data in a table in any way they choose.

Accepted Answer

A)  Pivot tables 
B)  Databases 
C)  Menus 
D)  Display screens

Question 9

To reach HCI goals, managers and developers need to be knowledgeable about the interplay among:

Accepted Answer

A)  users. 
B)  tasks. 
C)  the environments in which systems are used. 
D)  All of the above.

Question 10

Which of the following is not a physical consideration in HCI design?

Accepted Answer

A)  vision 
B)  hearing 
C)  touch 
D)  smell

Question 11

Which is a type of question/answer interface?

Accepted Answer

A)  dialog box 
B)  natural language 
C)  menu 
D)  summary

Question 12

Each query involves three items: an entity, an attribute, and a value.

Accepted Answer

A) True 
 B)False

Question 13

An Internet site map is used to improve navigational efficiency.

Accepted Answer

A) True 
 B)False

Question 14

It is important that the fit among the ________, ________ and ________ all correspond.

Accepted Answer

A)  user; computer; task 
B)  user; display; task 
C)  designer; computer; task 
D)  user; display; feedback

Question 15

An application programming interface is a set of small programs and protocols used like building blocks for building software applications.

Accepted Answer

A) True 
 B)False

Question 16

An ecommerce site should only provide feedback to users.

Accepted Answer

A) True 
 B)False

Question 17

Which is not an objective of designing interfaces?

Accepted Answer

A)  matching the user interface to the task 
B)  making the user interface efficient 
C)  generating usable queries 
D)  appropriate feedback to the interface from users 
E)  improving productivity

Question 18

List five of the eight ways to minimize user action when keying in data.

Accepted Answer

The answer of List five of the eight ways to...

Question 19

Tool tip help displays a small message identifying the function of a command button.

Accepted Answer

A) True 
 B)False

Question 20

One important consideration is that data are made available in different forms so that users with different ________ abilities can make sense of them.

Accepted Answer

A)  technological 
B)  behavioral 
C)  psychological 
D)  cognitive

Exam 14: Human-Computer Interaction and Ux Design

Structured Query Language (SQL) uses a grid to select query records.

Which is not a characteristic of a menu interface?

Which query type is used to find the value of an entity based on an entity's attribute?

The overarching goal of human-computer interaction is to achieve efficiency.

Better fit results in greater efficiency but many times more stress for the human involved in the system.

It is important that the fit among the user, computer, and task all correspond.

Using Structured Query Language (SQL) is easy for anyone to do since there are no words or commands needed.

________ allow users to arrange data in a table in any way they choose.

To reach HCI goals, managers and developers need to be knowledgeable about the interplay among:

Which of the following is not a physical consideration in HCI design?

Which is a type of question/answer interface?

Each query involves three items: an entity, an attribute, and a value.

An Internet site map is used to improve navigational efficiency.

It is important that the fit among the , and all correspond.

An application programming interface is a set of small programs and protocols used like building blocks for building software applications.

An ecommerce site should only provide feedback to users.

Which is not an objective of designing interfaces?

List five of the eight ways to minimize user action when keying in data.

Tool tip help displays a small message identifying the function of a command button.

One important consideration is that data are made available in different forms so that users with different ________ abilities can make sense of them.