1. Impressing moving icons in a system design can be
Correct : C. distracting
2. Subsystem of human machine processor that handles actions of system is called
Correct : B. Motor System
3. Simple model of human interaction was proposed by
Correct : D. Card, Moran And Newell
4. A negative contrast on display screen result in to increasing the
Correct : C. Legibility
5. Relationship among vision and distance from point of focus is
Correct : D. Inversely
6. Human perception in reading process is part of
Correct : B. Fixations
7. Delicate hair cells in cochlea is called
Correct : A. Cilia
8. By using capitalized words, reading speed and accuracy
Correct : C. Declined
9. Sensitivity of cones to blue light results into
Correct : D. Lower Blue Acuity
10. Relationship among flicker and luminous is
Correct : A. Directly Proportion
11. The hawthorne studies are of utmost significance as they form an honest and concerted attempt to understand:
Correct : D. All of the above.
12. Work attitudes can be reflected in an organization through
Correct : C. Both ‘A’ And ‘B’
13. All the unique traits and patterns of adjustment of the individual is known as
Correct : A. Personality
14. Organization’s using ________ model are very successful in the era of Globalisation.
Correct : C. Supportive
15. Fundamental concepts of organizational behaviour revolve around:
Correct : A. The Nature Of Human Beings
16. Select the developer-specific requirement ?
Correct : C. Availability
17. Which is one of the most important stakeholder from the following?
Correct : D. Users Of The Software
18. The internet has allowed employees to collaborate on work from any location, across different time zones and national borders. What is regarded as the defining feature of a dispersed collaboration apart from the use of communication technology?
Correct : D. Colleagues are spread across different locations
19. As would be common with many business strategies, which is regarded as the crucial
stage in designing dispersed collaborations?
Correct : A. Have a clear identification of the mission and how it will be achieved
20. what is multimedia file?
Correct : B. Must be accessed at specific rate
21. In which type of streaming multimedia file is delivered to the client but not shared?
Correct : A. Real time sharing
22. A ________ displays a list of commands and usually appears in the toolbar at the top of
the screen.
Correct : B. Menu
23. Changing the appearance of your slide _________ can alter the slide’s color, shade,
pattern, or texture.
Correct : D. Design
24. A ____________ can be added to your presentation and then used to go to a variety of locations ---- for example, a web address, an e-mail address, a custom show or document, just to name a few.
Correct : B. Hyperlink
25. Why are people less able to distinguish fine detail in blue?
Correct : A. There are fewer cones in the center of the retina that are sensitive to blue light.
26. For a product to be successful, it must be:
Correct : D. All of the above
27. ____ derives the logically necessary conclusion from the given premises.
Correct : A. Deductive reasoning
28. ____ is generalizing from cases we have seen to infer information about cases we have
not seen.
Correct : B. Inductive reasoning
29. ____ is the method we use to derive explanations for the events we observe.
Correct : C. Abductive reasoning
30. What is a semantic network?
Correct : B. A model of long-term memory
31. What does ASCII stand for?
Correct : A. American Standard Code for Information Interchange
32. Statement 1 Speech technology is a small area of commercial interest. Statement 2 Courier is a fixed-pitch font.
Correct : C. Both statements are True
33. Statement 1 Fitts' Law uses the formula movement time = a + b log2 (distance/size + 1) where a and b are empirically determined constants. Statement 2 Studies of keyboard operators have shown that, although the faster operators were up to twice as fast as the others, the slower ones made 10 times the errors.
Correct : C. Both statements are True
34. Statement 1 Recognition is easier than recall. Statement 2 The main strength of the Problem Space Framework as a model of human problem solving is that it allows ill-defined problems to be solved.
Correct : A. Only Statement 1 is True
35. Statement 1 The fovea of the human eye is just behind the cornea. Statement 2 The blind spot of the eye is just under the lens.
Correct : D. Both statements are False
36. The term human-computer interaction has only been in widespread use since the early
Correct : D. 1980s
37. Which of the following is a long-term individual difference?
Correct : C. Sex
38. Which of the following are important in the design focus of HCI?
Correct : D. All of the above
39. Which of the following are examples of paradigms for interaction?
Correct : D. All of the above
40. You receive an email message, and a flag immediately appears in your electronic
mailbox to indicate that you have a new message. This is an example of:
Correct : A. Persistence
41. If requirements are easily understandable and defined then which model is best suited?
Correct : B. Waterfall model
42. Which of these describes stepwise refinement?
Correct : D. All of the mentioned
43. What is followed by the design task?
Correct : D. All of the mentioned
44. Design phase is followed by ______ .
Correct : A. Coding
45. Where is the prototyping model of software development well suited?
Correct : C. When a customer cannot define requirements clearly.
46. Project risk factor is considered in which model?
Correct : A. Spiral model.
47. What is the meaning of requirement elicitation in software engineering?
Correct : D. All of the above.
48. Selection of a model is based on
Correct : D. All of the mentioned
49. Which two models doesn’t allow defining requirements early in the cycle?
Correct : B. Prototyping & Spiral
50. Which of the following life cycle model can be chosen if the development team has less
experience on similar projects?
Correct : A. Spiral
51. If you were a lead developer of a software company and you are asked to submit a
project/product within a stipulated time-frame with no cost barriers, which model would you select?
Correct : C. RAD
52. Which two of the following models will not be able to give the desired outcome if user’s
participation is not involved?
Correct : D. RAD & Prototyping
53. A company is developing an advance version of their current software available in the
market, what model approach would they prefer ?
Correct : C. Both RAD & Iterative Enhancement
54. Choose the correct option from given below:
Correct : C. Both RAD & Prototyping Model facilitates reusability of components
55. Which one of the following models is not suitable for accommodating any change?
Correct : D. Waterfall Model
56. Which of the following is golden rule for interface design?
Correct : D. All of the mentioned
57. Which of the following is not a design principle that allow the user to maintain control?
Correct : C. Show technical internals from the casual user
58. Which of the following is not a user interface design process?
Correct : C. Knowledgeable, frequent users
59. When users are involved in complex tasks, the demand on __________ can be
significant.
Correct : A. short-term memory
60. Which of the following option is not considered by the Interface design?
Correct : C. the design of the interface between two computers
61. A software might allow a user to interact via
Correct : D. all of the mentioned
62. You have to address a usability issue pertaining to a software interface. You will
provide solutions after understanding:
Correct : B. How the users use the software?
63. When should a developer apply usability principles?
Correct : D. Early in the SDLC
64. Which of the following interface design principles does not allow the user to remain in
control of the interaction with a computer ?
Correct : D. only provide one rigidly defined method for accomplishing a task
65. Genetically different population with the same physical features is known as
____________
Correct : D. Ecotype
66. Name the group of species which exploit the abiotic and biotic resources in a similar way?
Correct : A. Guild
67. Who proposed the term ecosystem?
Correct : C. A.G. Tansley
68. Android applications signed at the time _____.
Correct : A. Before installed
69. In android application Which file holds to use the internet_____
Correct : B. Manifest file
70. Specifies the layout of android screen use_____file.
Correct : C. Layout
71. ______ contains the R.java file.
Correct : B. Gen
72. In memory, Activity doesn’t exist Thatis____state.
Correct : C. Starting
73. Mobile cloud computing at its simplest refers to an __________
Correct : C. Infrastructure
74. To use the Android menu system what method you should override?
Correct : B. on Create Options Menu()
75. Which is not an Android component of the following?
Correct : A. Layout
76. _____is the first callback method invoked by the system during an Activity life-cycle,?
Correct : C. on Create()
77. Which is not a valid Android resource file name of the following?
Correct : C. myLayout.xml
78. ______is the parent class of all Activity widgets?
Correct : A. View
79. ______is not included in the Android application framework?
Correct : D. Dialer Manager
80. The Android project folder “res/” contain_____?
Correct : A. Resource files
81. Which piece of code used in Android is not open source?
Correct : C. Wi-Fi driver
82. In a cellular system, the same frequency is used for other users using the technique —
——-
Correct : C. Frequency reuse
83. Which of the following mobile platform support hundreds of thousands of third-party
applications?
Correct : A. iPhone
84. In which of the following computing, mobile device serves as the presentation platform
or the display?
Correct : B. Mobile
85. Which of the following was built to serve as a mobile platform for Internet computing?
Correct : B. Android
86. IMT-2000 is a digital mobile system that functions as
Correct : D. All of the above
87. What is the parent class of all Activity widgets?
Correct : C. View
88. Which of the following programming medium is used by MobileMe to create the
appearance of a desktop application inside a browser?
Correct : B. DHTML
89. Which of the following is a photo and video sharing service by MobileMe?
Correct : D. MobileMe Gallery
90. What are the designing rich web interface.
Correct : D. All of the above
91. A drag lens provides,
Correct : B. a view into a different part of the list
92. Dragging the insertion bar while editing text on the iPhone is an example of,
Correct : B. Drag lens
93. In Drag lens, the lens will be made visible,
Correct : B. During Dragging
94. Checkbox or control-based selection is,
Correct : B. Object Selection
95. Selection that spans multiple pages is,
Correct : A. Collected Selection
96. Combination of Toggle Selection and Object Selection is,
Correct : C. Hybrid Selection
97. ................ is a pattern for keeping track of selection as it spans multiple pages
Correct : A. Collected Selection
98. ................ is when selection is made directly on objects within the interface
Correct : C. Object Selection
99. The time to acquire a target is a function of the distance to and size of the target,
Correct : B. Bruce Tognazzini Law
100. A master switch to toggle on/off Contextual Tools for the page,