Question 1

Which of the following statements about perceived ease of use is appropriate?

Accepted Answer

A)   Perceived ease of use with a system is a user's belief that using the system will enhance his/her performance;
B)   Perceived ease of use with a system is determined by the usefulness of the system perceived by a user;
C)   The perceived ease of use with a system should be the same across all users of this system;
D)   The perceived ease of use with a system plays an important role in predicting a user's intention to use the system;
E)   Perceived ease of use and perceived usefulness with a system have no relation with each other in affecting a user's intention to use the system.F) B) and C)
G) C) and E)

Question 2

Which of the following is a psychological process and state that can be called affect?

Accepted Answer

A)   ache
B)   moods
C)   hunger
D)   hotness
E)   dizzinessF) A) and C)
G) B) and E)

Question 3

The affective quality of an object (related to computer system)  enables it to change its users':

Accepted Answer

A)   cognitive load
B)   core affect
C)   physical position
D)   habits of using computers
E)   appointments with other peopleF) A) and E)
G) A) and B)

Question 4

In HCI, interactivity is the extent to which a user can:

Accepted Answer

A)   communicate with another user in real time;
B)   share experiences with friends without worrying about the physical distance;
C)   seeking solutions for a problem form other users' discussion stored in a system
D)   manipulate and communicate with a computer in real time;
E)   play a puppetF) A) and B)
G) D) and E)

Question 5

Moods are attributes that belong to:

Accepted Answer

A)   a person
B)   a computer system
C)   a task
D)   an organization
E)   a projectF) B) and D)
G) C) and D)

Question 6

Perceived enjoyment with a system is the extent that a user believes :

Accepted Answer

A)   the performance in work can be enhanced;
B)   using the system will be free of effort;
C)   the system can create cartoons;
D)   his/her work will be given more attention;
E)   fun can be derived from using the system.F) A) and B)
G) All of the above

Question 7

Which of the following is a dimension of core effect?

Accepted Answer

A)   hungry-full
B)   rich-poor
C)   wasteful-thrifty
D)   activated-nonactivated
E)   talented-untalentedF) A) and C)
G) A) and D)

Question 8

In the following, which one is the concern that forms the basis for all other concerns in the affective engineering for a system?

Accepted Answer

A)   generating affective expressions in computers
B)   utilizing multimedia to present affective expressions to users
C)   adapting the computer's state fit the user's affective state
D)   modeling affect in the user and the computer
E)   developing affective elements in the system to help the user be at easeF) A) and E)
G) None of the above

Question 9

In human-computer interaction, satisfaction is a positive affect resulting from:

Accepted Answer

A)   the recognition of the user's work with the computer system
B)   the savings in the system purchase
C)   the user's evaluation of the use of the computer system
D)   the user's evaluation of the personal relationship in his/her department
E)   the user's evaluation of the wage level in his/her organizationF) C) and D)
G) None of the above

Question 10

Which of the following can be called a flow?

Accepted Answer

A)   an online news browsing experience without any focus on the contents
B)   a successful online shopping experience that is enjoyable
C)   an information seeking experience at a digital library that is taken as an assignment without any personal interest
D)   an experience of looking for an event details at a Web site that has to be given up due to lack of direction about where to look at
E)   the experience of working on routine tasks that are within the responsibilities of a jobF) A) and E)
G) B) and E)

Question 11

A system's interactivity has the ability to influence:

Accepted Answer

A)   user's intelligence
B)   user's social status
C)   user's mood
D)   user's income
E)   user's residenceF) None of the above
G) A) and C) C

Question 12

Computer anxiety taps ___.

Accepted Answer

A)   users' fears of the consequences of using computers
B)   users' eagerness of using computers
C)   users' curiosity in the use of computers
D)   users' positive mood in the use of computers
E)   users' preference in the user of computersF) A) and E)
G) None of the above A

Question 13

Perceived usefulness with a computer system plays an important role in forming:

Accepted Answer

A)   perceived ease of use of the system
B)   users' attitude toward using the system
C)   the cost of developing the system
D)   the gender of the system users
E)   the appearance of the systemF) A) and B)
G) C) and D)

Question 14

Perceived usefulness of a computer system refers to users' belief that using the system will:

Accepted Answer

A)   enhance their performance;
B)   be free of effort;
C)   free them from work;
D)   increase their wage
E)   save their grocery spendingF) A) and E)
G) A) and B)

Question 15

In the HCI context, affective quality exists within which of the following objects

Accepted Answer

A)   people
B)   conditions
C)   things
D)   events
E)   computer systemF) B) and C)
G) A) and D)

Question 16

Perceived ease of use with a computer system can directly influence:

Accepted Answer

A)   a user's education level
B)   the system's configuration
C)   a user's attitude toward using the system
D)   a user's success in career
E)   a user's family sizeF) A) and B)
G) A) and C)

Question 17

Computer self-efficacy refers to a person's evaluation of:

Accepted Answer

A)   the possibility that a computer system he/she uses can fail
B)   the difference between a task requirements and his/her performance
C)   the chances that he/she can successfully obtain the most of art computer in an organization
D)   his/her capabilities to install a computer without any external help
E)   his/her capabilities to use computers in diverse situationsF) A) and D)
G) A) and C)

Question 18

A user's satisfaction with the use of a computer system depends on the comparison of:

Accepted Answer

A)   system design vs. user's experience
B)   task requirements vs. experiment results
C)   system design vs. task requirements
D)   user's expectations vs. user's experience
E)   task timeline vs. system configurationF) A) and B)
G) B) and C)

Question 19

Affect is a general term that refers to ___ processes and states.

Accepted Answer

A)   physical
B)   psychological
C)   artificial
D)   pretending
E)   botanicF) All of the above
G) B) and D)

Question 20

Perceived ease of use of a computer system refers to users' belief that using the system will:

Accepted Answer

A)   enhance their performance;
B)   be free of effort;
C)   free them from work;
D)   increase their wage
E)   save their grocery spendingF) All of the above
G) A) and C) B

Exam 6: Affective Engineering

Which of the following statements about perceived ease of use is appropriate?

Correct AnswerverifiedShow Answer

Which of the following is a psychological process and state that can be called affect?

Correct AnswerverifiedShow Answer

The affective quality of an object (related to computer system) enables it to change its users':

Correct AnswerverifiedShow Answer

In HCI, interactivity is the extent to which a user can:

Correct AnswerverifiedShow Answer

Moods are attributes that belong to:

Correct AnswerverifiedShow Answer

Perceived enjoyment with a system is the extent that a user believes :

Correct AnswerverifiedShow Answer

Which of the following is a dimension of core effect?

Correct AnswerverifiedShow Answer

In the following, which one is the concern that forms the basis for all other concerns in the affective engineering for a system?

Correct AnswerverifiedShow Answer

In human-computer interaction, satisfaction is a positive affect resulting from:

Correct AnswerverifiedShow Answer

Which of the following can be called a flow?

Correct AnswerverifiedShow Answer

A system's interactivity has the ability to influence:

Correct AnswerverifiedC

Computer anxiety taps ___.

Correct AnswerverifiedA

Perceived usefulness with a computer system plays an important role in forming:

Correct AnswerverifiedShow Answer

Perceived usefulness of a computer system refers to users' belief that using the system will:

Correct AnswerverifiedShow Answer

In the HCI context, affective quality exists within which of the following objects

Correct AnswerverifiedShow Answer

Perceived ease of use with a computer system can directly influence:

Correct AnswerverifiedShow Answer

Computer self-efficacy refers to a person's evaluation of:

Correct AnswerverifiedShow Answer

A user's satisfaction with the use of a computer system depends on the comparison of:

Correct AnswerverifiedShow Answer

Affect is a general term that refers to ___ processes and states.

Correct AnswerverifiedShow Answer

Perceived ease of use of a computer system refers to users' belief that using the system will:

Correct AnswerverifiedB

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C

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A

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B