Human Computer Interaction MCQs with Answers
Practice important Human Computer Interaction MCQs with answers and explanations.
Chapter: 11
Q221:
The term 'learned helplessness' refers to a situation where people believe they cannot _______.
A. succeed
B. understand
C. solve problems
D. learn
Correct Answer:
C
Chapter: 11
Q222:
When a thermostat is set to its maximum setting, it does not _______ the speed of heating.
A. increase
B. decrease
C. regulate
D. maintain
Correct Answer:
A
Chapter: 11
Q223:
People often use incorrect mental models because they apply the principle of "______" to devices.
A. more is better
B. less is more
C. all-or-nothing
D. always on
Correct Answer:
A
Chapter: 11
Q224:
The concept of a mental model is used in psychology and _______ research.
A. human-computer interaction
B. cognitive development
C. physical health
D. educational methods
Correct Answer:
A
Chapter: 11
Q225:
What was the main issue that caused the Lockheed L-1011 to have engine failures?
A. Faulty landing gear
B. Missing O-rings in oil plugs
C. Pilot error
D. Fuel starvation
Correct Answer:
B
Chapter: 11
Q226:
How did the crew of the Lockheed L-1011 initially react to the low oil pressure lights?
A. They ignored the lights and continued flying
B. They believed the lights were faulty
C. They turned off the engines
D. They attempted a manual restart
Correct Answer:
B
Chapter: 11
Q227:
What was the result of the engine failures on the Lockheed L-1011?
A. The plane crashed into the ocean
B. The plane landed safely after restarting one engine
C. The plane was abandoned mid-flight
D. The plane was repaired in Nassau
Correct Answer:
B
Chapter: 11
Q228:
According to the National Transportation Safety Board, how did the flight crew's analysis of the situation compare to what most pilots would have done?
A. It was incorrect and led to the crash
B. It was logical and similar to what most pilots would do
C. It was reckless and avoided safety protocols
D. It was inconsistent with standard procedures
Correct Answer:
B
Chapter: 11
Q229:
What is a key aspect of the Action Cycle in human action?
A. Evaluation involves performing actions
B. Execution involves comparing perceptions with goals
C. Execution involves doing something and evaluation
D. Evaluation involves taking actions
Correct Answer:
C
Chapter: 11
Q230:
What was the main error in the maintenance of the Lockheed L-1011?
A. Incorrect engine alignment
B. Missing O-rings in oil plugs
C. Faulty aircraft design
D. Inadequate pilot training
Correct Answer:
B
Chapter: 11
Q231:
Which aspect of action involves translating goals into specific actions?
A. Execution
B. Intention
C. Evaluation
D. Perception
Correct Answer:
B
Chapter: 11
Q232:
In the context of human error, what is a common type of mistake?
A. Slips caused by typing errors
B. Mistakes resulting from incorrect decisions
C. Errors from automatic behavior
D. Errors from unfamiliar actions
Correct Answer:
B
Chapter: 11
Q233:
What is a major characteristic of mental models?
A. They are always consistent
B. They are complete and scientific
C. They are often partial and unstable
D. They are based on concrete evidence
Correct Answer:
C
Chapter: 11
Q234:
The Lockheed L-1011 had engine failures because of _______ in the oil plugs.
A. missing O-rings
B. faulty spark plugs
C. damaged fuel lines
D. incorrect oil type
Correct Answer:
A
Chapter: 11
Q235:
The pilots of the Lockheed L-1011 initially thought the simultaneous oil exhaustion was _______.
A. improbable
B. common
C. expected
D. deliberate
Correct Answer:
A
Chapter: 11
Q236:
In the Action Cycle, _______ involves comparing what happened with what was intended to happen.
A. Evaluation
B. Execution
C. Intention
D. Perception
Correct Answer:
A
Chapter: 11
Q237:
A _______ is a conscious deliberation error where an incorrect decision is made.
A. mistake
B. slip
C. false start
D. miscalculation
Correct Answer:
A
Chapter: 11
Q238:
When a goal is vague and not specific, it needs to be translated into _______ to guide specific actions.
A. intention
B. evaluation
C. perception
D. goal
Correct Answer:
A
Chapter: 11
Q239:
The erroneous belief that all three engines failing simultaneously was due to faulty _______ was based on the crew's past experience.
A. O-rings
B. fuel pumps
C. ignition systems
D. landing gear
Correct Answer:
A
Chapter: 12
Q240:
What is the primary focus when designing a conceptual model for users?
A. Designing the user interface
B. Understanding user needs and requirements
C. Choosing the right programming language
D. Deciding on the color scheme
Correct Answer:
B