Computer's - Human Machine Interaction MCQ's




Question 961 :
Within a sequence, users should be offered some sense of

  1. When exceptions will likely occur
  2. Users react more slowly to sounds than to visual signals
  3. How far they have come and how far they have to go to reach the end.
  4. When errors will be uncorrectable
  

Question 962 :
Using trend displays helps provide projection of _______________

  1. Final Goal
  2. future status
  3. Final result
  4. Initial status
  

Question 963 :
Which of the following is incorrect about human short term memory?

  1. Short term memory is easily overloaded
  2. It is highly susceptible to interference
  3. Limited amount of information processing takes place in short term memory
  4. Information is transferred form long term memory to short term memory
  

Question 964 :
A special type of overlapping window that has the windows automatically arranged in a regular progression is

  1. Tiled Window
  2. Cascading Windows
  3. Primary Window
  4. Secondary Window
  

Question 965 :
What screen navigation used for?

  1. Prevent distraction
  2. Encourage distraction
  3. Maximize distraction
  4. Optimize power usage
  

Question 966 :
To accommodate beginners which UI design elements should not be used for designing any application?

  1. Provide Menus
  2. Provide Dialog boxes
  3. Provide Tutorials
  4. Provide Shortcuts
  

Question 967 :
With reference to ordering of data and content, which of the following is not a common information ordering scheme

  1. Conventional
  2. Frequency of use
  3. Specific to General
  4. Sequence of use
  

Question 968 :
The system should speak the users' language, with words, phrases and concepts familiar to the user, rather than system oriented terms.

  1. Aesthetics and minimalist design
  2. Visibility of system status
  3. Match between system and the real world
  4. Help and documentation
  

Question 969 :
The word 'psychology’ comes from:

  1. Latin
  2. Spanish
  3. Greek
  4. Italian
  

Question 970 :
What are the advantages of direct manipulation?

  1. visually presents task concepts, easy to learn, encourages exploration
  2. visually presents task concepts
  3. easy to learn
  4. encourages exploration
  

Question 971 :
Which window used to present a set of controls such as palettes or toolbars

  1. Dialog Box
  2. Palette Windows
  3. Message Boxes
  4. Pop Up Window
  

Question 972 :
Process of finding solution to unfamiliar task by applying previously acquired knowledge.

  1. Induction
  2. Problem defining
  3. Problem Solving
  4. Reasoning
  

Question 973 :
Identify from among the following the attribute of usability.

  1. Learnability
  2. Usefulness
  3. Generalizability
  4. Subjective satisfaction
  

Question 974 :
An ________ is a graphical representation of a program or file that, when clicked on, will be run or opened

  1. Text
  2. Icon
  3. Message
  4. Color
  

Question 975 :
When users are involved in complex tasks, the demand on __________ can be significant.

  1. Short-term memory
  2. Shortcuts
  3. Objects that appear on the screen
  4. Long term memory
  

Question 976 :
Which of the following OS only offers command line interface ?

  1. Windows 10
  2. DOS
  3. Linux
  4. Mac OS
  

Question 977 :
A mouse device is________

  1. mechanical
  2. electrical
  3. Both Mechanical and Optical
  4. Wireless
  

Question 978 :
Which one is not the Pro of Mobile native applications?

  1. They require you to share revenue with the one or more third parties
  2. You can charge for applications
  3. They are relatively simple to develop for a single platform
  4. They offer a best-in-class user experience, offering a rich design and tapping into device features and offline use.
  
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