Question 961 :
What are the different types of behavioural decision problems associated with human error according to Wickens (1992)?
- Serious incidents or near misses
- Manualised errors or novel errors
- Skills-based or rule-based errors
- Costly errors or non-cost errors
Question 962 :
__________________ bypasses the problem solver against any operator that un-does the effect of the previous operators.
- Difference Reduction
- Backup avoidance
- Means-end analysis
- Abduction
Question 963 :
What is the first stage in the ‘seven stages of action’?
- Executing plan of action
- Setting goal of action
- Specifying the action to be performed
- Evaluation of action
Question 964 :
An abstract image representing somthing falls into which of the following kind of icon?
- symbolic
- arbitrary
- resemblance
- Exemplar
Question 965 :
When designing time-critical tasks, minimize errors and reduce human response times by doing the following:
- Proper validation
- Provide alert using dialog boxes
- Minimize the number of options presented to the user
- Provide minimum data to user
Question 966 :
Users conceptual space is control and constrained by programs in _____ .
- Graphical user interface
- Web interface
- Command line
- Direct manipulation
Question 967 :
People frequently counter the idea of ________feedback with arguments that users don't like it
- Audible
- Video
- Walkthroughs
- Writen
Question 968 :
What is not True about Bar Graphs ?
- Can be used to show a few differences between seperate entities
- Can be used to show differences in a Variable at a few discrete intervals
- Cannot be arrayed vertically
- Provide a consistent ordering for related groups of bars
Question 969 :
A special set of intranet Web pages that can be accessed from outside an organization or company is called as :
- Internet
- Extranet
- Application
- Website
Question 970 :
A light sensitive device that converts drawing, printed text or other images into digital form is
- Printer
- Plotter
- Scanner
- OMR
Question 971 :
What does psychopathology mean?
- Study of abnormal cognitions and experiences.
- Study of psychology
- Study of illness
- Study of pain
Question 972 :
Give the proper sequence of goal directed design process: (i) Requirement (ii) Research (iii) Modelling (iv) Refinement (v) Framework (vi) Support
- (ii), (iii), (i), (v), (iv), (vi)
- (iii), (iv), (v), (vi), (ii), (i)
- (i), (ii), (iii), (iv), (v), (vi)
- (vi), (v), (iv), (iii), (i), (ii)
Question 973 :
HMI referes to ________ -Machine Interface.
- Human
- Hard
- Heart
- Head
Question 974 :
___________ a point where two systems with different speeds, different subjects, organizations, etc. meet
- Interface
- Input
- Device
- System
Question 975 :
Which of the following is the most recent platform based on WebKit browser framework, and is used in the Pre line?
- Blackberry
- iPhone
- webOS
- Flash Lite
Question 976 :
The command line interface is used because:
- It is easy to understand
- It is demanded by DOS
- It is offered by UNIX systems
- It is powerful and flexible
Question 977 :
In Graphical user interface of operating system, the user uses _________ to point a file.
- Constraints
- common line interface.
- file based interface.
- voice based interface
Question 978 :
______________________ is the relationship between moving a control, and the results in the real world.
- Mapping
- Natural Mapping
- Natural Signalling
- Natural Design