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McqMate
Chapters
1. |
Impressing moving icons in a system design can be |
A. | appealing |
B. | attractive |
C. | distracting |
D. | attentive |
Answer» C. distracting |
2. |
Subsystem of human machine processor that handles actions of system is called |
A. | Cognitive System |
B. | Motor System |
C. | Perceptual System |
D. | Autonomic System |
Answer» B. Motor System |
3. |
Simple model of human interaction was proposed by |
A. | Stuart K. Card |
B. | Thomas P. Moran |
C. | Allen Newell |
D. | Card, Moran And Newell |
Answer» D. Card, Moran And Newell |
4. |
A negative contrast on display screen result in to increasing the |
A. | Reusability |
B. | Quality |
C. | Legibility |
D. | Interactivity |
Answer» C. Legibility |
5. |
Relationship among vision and distance from point of focus is |
A. | Conversely |
B. | Indirectly |
C. | Directly |
D. | Inversely |
Answer» D. Inversely |
6. |
Human perception in reading process is part of |
A. | Saccades |
B. | Fixations |
C. | Regressions |
D. | Suppression |
Answer» B. Fixations |
7. |
Delicate hair cells in cochlea is called |
A. | Cilia |
B. | Cochlea |
C. | Ossicles |
D. | Tympanic Membrane |
Answer» A. Cilia |
8. |
By using capitalized words, reading speed and accuracy |
A. | Increased |
B. | Improved |
C. | Declined |
D. | Levelled |
Answer» C. Declined |
9. |
Sensitivity of cones to blue light results into |
A. | Lower Red Acuity |
B. | Lower Red Acuity |
C. | Higher Blue Acuity |
D. | Lower Blue Acuity |
Answer» D. Lower Blue Acuity |
10. |
Relationship among flicker and luminous is |
A. | Directly Proportion |
B. | Inversely Proportion |
C. | Conversely Proportion |
D. | Indirectly Proportional |
Answer» A. Directly Proportion |
11. |
The hawthorne studies are of utmost significance as they form an honest and concerted attempt to understand: |
A. | The Human Factor |
B. | Employee Attitudes |
C. | The Workers Social Situations |
D. | All of the above. |
Answer» D. All of the above. |
12. |
Work attitudes can be reflected in an organization through |
A. | Job Satisfaction |
B. | Organizational Commitment |
C. | Both ‘A’ And ‘B’ |
D. | None of the above |
Answer» C. Both ‘A’ And ‘B’ |
13. |
All the unique traits and patterns of adjustment of the individual is known as |
A. | Personality |
B. | Responsibility |
C. | Creativity |
D. | Authority |
Answer» A. Personality |
14. |
Organization’s using ________ model are very successful in the era of Globalisation. |
A. | Delegative |
B. | Authorative |
C. | Supportive |
D. | Responsive |
Answer» C. Supportive |
15. |
Fundamental concepts of organizational behaviour revolve around: |
A. | The Nature Of Human Beings |
B. | The Working Of Human Beings |
C. | Both ‘A’ And ‘B’ |
D. | None Of The Above |
Answer» A. The Nature Of Human Beings |
16. |
Select the developer-specific requirement ? |
A. | Portability |
B. | Maintainability |
C. | Availability |
D. | Both portability and maintainability |
Answer» C. Availability |
17. |
Which is one of the most important stakeholder from the following? |
A. | Entry Level Personnel |
B. | Middle Level Stakeholder |
C. | Managers |
D. | Users Of The Software |
Answer» 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? |
A. | Each colleague does not work face-to-face |
B. | Each work group has its own task to complete |
C. | Dispersed collaborations lack the social cues that profile traditional working relationships |
D. | Colleagues are spread across different locations |
Answer» 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? |
A. | Have a clear identification of the mission and how it will be achieved |
B. | Conduct a skills analysis of potential members to validate their membership |
C. | Establish the size of the collaborative team required and then consider which tasks can besuccessfully completed |
D. | None of the above |
Answer» A. Have a clear identification of the mission and how it will be achieved |
20. |
what is multimedia file? |
A. | Is same as any other regular file |
B. | Must be accessed at specific rate |
C. | Store on remote server can not be delivered to its client |
D. | None of the above |
Answer» B. Must be accessed at specific rate |
21. |
In which type of streaming multimedia file is delivered to the client but not shared? |
A. | Real time sharing |
B. | Progressive download |
C. | Compression |
D. | None of the above |
Answer» A. Real time sharing |
22. |
A ________ displays a list of commands and usually appears in the toolbar at the top of the screen. |
A. | View |
B. | Menu |
C. | Kit |
D. | List |
Answer» B. Menu |
23. |
Changing the appearance of your slide _________ can alter the slide’s color, shade, pattern, or texture. |
A. | Background |
B. | Foreground |
C. | Watermark |
D. | Design |
Answer» 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. |
A. | Menu link |
B. | Hyperlink |
C. | Toollink |
D. | Slide link |
Answer» B. Hyperlink |
25. |
Why are people less able to distinguish fine detail in blue? |
A. | There are fewer cones in the center of the retina that are sensitive to blue light. |
B. | There are more cones in the center of the retina that are sensitive to blue light. |
C. | There are fewer cones in the center of the retina that are sensitive to red light. |
D. | There are more cones in the center of the retina that are sensitive to blue light. |
Answer» 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: |
A. | Useful by humans |
B. | Usable by humans |
C. | Used by humans |
D. | All of the above |
Answer» D. All of the above |
27. |
____ derives the logically necessary conclusion from the given premises. |
A. | Deductive reasoning |
B. | Inductive reasoning |
C. | Abductive reasoning |
D. | Reasoning |
Answer» A. Deductive reasoning |
28. |
____ is generalizing from cases we have seen to infer information about cases we have not seen. |
A. | Deductive reasoning |
B. | Inductive reasoning |
C. | Abductive reasoning |
D. | Reasoning |
Answer» B. Inductive reasoning |
29. |
____ is the method we use to derive explanations for the events we observe. |
A. | Deductive reasoning |
B. | Inductive reasoning |
C. | Abductive reasoning |
D. | Reasoning |
Answer» C. Abductive reasoning |
30. |
What is a semantic network? |
A. | A model of short-term memory |
B. | A model of long-term memory |
C. | A model of physical memory |
D. | A model of short and long-term memory |
Answer» B. A model of long-term memory |
31. |
What does ASCII stand for? |
A. | American Standard Code for Information Interchange |
B. | American Scientific Code for Information Interchange |
C. | American Scientific Code for Interchanging Information |
D. | American Standard Code for Interchanging Information |
Answer» 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. |
A. | Only Statement 1 is True |
B. | Only Statement 2 is True |
C. | Both statements are True |
D. | Both statements are False |
Answer» 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. |
A. | Only Statement 1 is True |
B. | Only Statement 2 is True |
C. | Both statements are True |
D. | Both statements are False |
Answer» 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. |
A. | Only Statement 1 is True |
B. | Only Statement 2 is True |
C. | Both statements are True |
D. | Both statements are False |
Answer» 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. |
A. | Only Statement 1 is True |
B. | Only Statement 2 is True |
C. | Both statements are True |
D. | Both statements are False |
Answer» D. Both statements are False |
36. |
The term human-computer interaction has only been in widespread use since the early |
A. | 2000s |
B. | 1950s |
C. | 1970s |
D. | 1980s |
Answer» D. 1980s |
37. |
Which of the following is a long-term individual difference? |
A. | Weight |
B. | Color |
C. | Sex |
D. | Height |
Answer» C. Sex |
38. |
Which of the following are important in the design focus of HCI? |
A. | Thinking of the user |
B. | Testing the HCI |
C. | Involving the users |
D. | All of the above |
Answer» D. All of the above |
39. |
Which of the following are examples of paradigms for interaction? |
A. | Personal computing |
B. | Hypertext |
C. | Multi-modality |
D. | All of the above |
Answer» 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: |
A. | Persistence |
B. | Guidance |
C. | Existence |
D. | None of the above |
Answer» A. Persistence |
41. |
If requirements are easily understandable and defined then which model is best suited? |
A. | Spiral model |
B. | Waterfall model |
C. | Prototyping model |
D. | None of the above |
Answer» B. Waterfall model |
42. |
Which of these describes stepwise refinement? |
A. | Nicklaus Wirth described the first software engineering method as stepwise refinement |
B. | Stepwise refinement follows its existence from 1971 |
C. | It is a top down approach |
D. | All of the mentioned |
Answer» D. All of the mentioned |
43. |
What is followed by the design task? |
A. | Choosing specific classes, operations |
B. | Checking model’s completeness |
C. | Following design task heuristics |
D. | All of the mentioned |
Answer» D. All of the mentioned |
44. |
Design phase is followed by ______ . |
A. | Coding |
B. | Testing |
C. | Maintenance |
D. | None of the above. |
Answer» A. Coding |
45. |
Where is the prototyping model of software development well suited? |
A. | When requirements are well defined. |
B. | For projects with large development teams. |
C. | When a customer cannot define requirements clearly. |
D. | None of the above. |
Answer» C. When a customer cannot define requirements clearly. |
46. |
Project risk factor is considered in which model? |
A. | Spiral model. |
B. | Waterfall model. |
C. | Prototyping model |
D. | None of the above. |
Answer» A. Spiral model. |
47. |
What is the meaning of requirement elicitation in software engineering? |
A. | Gathering of requirement. |
B. | Understanding of requirement. |
C. | Getting the requirements from client. |
D. | All of the above. |
Answer» D. All of the above. |
48. |
Selection of a model is based on |
A. | Requirements |
B. | Development team & Users |
C. | Project type and associated risk |
D. | All of the mentioned |
Answer» D. All of the mentioned |
49. |
Which two models doesn’t allow defining requirements early in the cycle? |
A. | Waterfall & RAD |
B. | Prototyping & Spiral |
C. | Prototyping & RAD |
D. | Waterfall & Spiral |
Answer» B. Prototyping & Spiral |
50. |
Which of the following life cycle model can be chosen if the development team has less experience on similar projects? |
A. | Spiral |
B. | Waterfall |
C. | RAD |
D. | Iterative Enhancement Model |
Answer» 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? |
A. | Waterfall |
B. | Spiral |
C. | RAD |
D. | Incremental |
Answer» 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? |
A. | Waterfall & Spiral |
B. | RAD & Spiral |
C. | RAD & Waterfall |
D. | RAD & Prototyping |
Answer» 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 ? |
A. | RAD |
B. | Iterative Enhancement |
C. | Both RAD & Iterative Enhancement |
D. | Spiral |
Answer» C. Both RAD & Iterative Enhancement |
54. |
Choose the correct option from given below: |
A. | Prototyping Model facilitates reusability of components |
B. | RAD Model Model facilitates reusability of components |
C. | Both RAD & Prototyping Model facilitates reusability of components |
D. | None |
Answer» C. Both RAD & Prototyping Model facilitates reusability of components |
55. |
Which one of the following models is not suitable for accommodating any change? |
A. | Build & Fix Model |
B. | Prototyping Model |
C. | RAD Model |
D. | Waterfall Model |
Answer» D. Waterfall Model |
56. |
Which of the following is golden rule for interface design? |
A. | Place the user in control |
B. | Reduce the user’s memory load |
C. | Make the interface consistent |
D. | All of the mentioned |
Answer» D. All of the mentioned |
57. |
Which of the following is not a design principle that allow the user to maintain control? |
A. | Provide for flexible interaction |
B. | Allow user interaction to be interrupt-able and undo-able |
C. | Show technical internals from the casual user |
D. | Design for direct interaction with objects that appear on the screen |
Answer» C. Show technical internals from the casual user |
58. |
Which of the following is not a user interface design process? |
A. | User, task, and environment analysis and modeling |
B. | Interface design |
C. | Knowledgeable, frequent users |
D. | Interface validation |
Answer» C. Knowledgeable, frequent users |
59. |
When users are involved in complex tasks, the demand on __________ can be significant. |
A. | short-term memory |
B. | shortcuts |
C. | objects that appear on the screen |
D. | all of the mentioned |
Answer» A. short-term memory |
60. |
Which of the following option is not considered by the Interface design? |
A. | the design of interfaces between software components |
B. | the design of interfaces between the software and human producers and consumers of information |
C. | the design of the interface between two computers |
D. | all of the mentioned |
Answer» C. the design of the interface between two computers |
61. |
A software might allow a user to interact via |
A. | keyboard commands |
B. | mouse movement |
C. | voice recognition commands |
D. | all of the mentioned |
Answer» D. all of the mentioned |
62. |
You have to address a usability issue pertaining to a software interface. You will provide solutions after understanding: |
A. | How the developer uses the software? |
B. | How the users use the software? |
C. | How you use the software? |
D. | How your friends use the software? |
Answer» B. How the users use the software? |
63. |
When should a developer apply usability principles? |
A. | After selling the product |
B. | None of the above |
C. | While developing the product. |
D. | Early in the SDLC |
Answer» 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 ? |
A. | allow interaction to interruptible |
B. | allow interaction to be undoable |
C. | hide technical internals from casual users |
D. | only provide one rigidly defined method for accomplishing a task |
Answer» D. only provide one rigidly defined method for accomplishing a task |
65. |
Genetically different population with the same physical features is known as ____________ |
A. | Ecosystem |
B. | Ecads |
C. | Community |
D. | Ecotype |
Answer» D. Ecotype |
66. |
Name the group of species which exploit the abiotic and biotic resources in a similar way? |
A. | Guild |
B. | Ecads |
C. | Biomes |
D. | Community |
Answer» A. Guild |
67. |
Who proposed the term ecosystem? |
A. | Grinnel |
B. | Turesson |
C. | A.G. Tansley |
D. | Lindeman |
Answer» C. A.G. Tansley |
68. |
Android applications signed at the time _____. |
A. | Before installed |
B. | After installed |
C. | Both A and B |
D. | None of these |
Answer» A. Before installed |
69. |
In android application Which file holds to use the internet_____ |
A. | Create file |
B. | Manifest file |
C. | system file |
D. | None of these |
Answer» B. Manifest file |
70. |
Specifies the layout of android screen use_____file. |
A. | R |
B. | Manifest |
C. | Layout |
D. | None of these |
Answer» C. Layout |
71. |
______ contains the R.java file. |
A. | Src |
B. | Gen |
C. | Both A and B |
D. | None of these |
Answer» B. Gen |
72. |
In memory, Activity doesn’t exist Thatis____state. |
A. | Initial |
B. | Running |
C. | Starting |
D. | All of these |
Answer» C. Starting |
73. |
Mobile cloud computing at its simplest refers to an __________ |
A. | Intervention |
B. | Internet |
C. | Infrastructure |
D. | Intervention & Internet |
Answer» C. Infrastructure |
74. |
To use the Android menu system what method you should override? |
A. | on Create Menu() |
B. | on Create Options Menu() |
C. | Both A & B |
D. | on Menu Created() |
Answer» B. on Create Options Menu() |
75. |
Which is not an Android component of the following? |
A. | Layout |
B. | Service |
C. | Activity |
D. | Both A & C |
Answer» A. Layout |
76. |
_____is the first callback method invoked by the system during an Activity life-cycle,? |
A. | on Stop() |
B. | Both A & B |
C. | on Create() |
D. | on Restore() |
Answer» C. on Create() |
77. |
Which is not a valid Android resource file name of the following? |
A. | my_layout.xml |
B. | mylayout.xml |
C. | myLayout.xml |
D. | Both B & C |
Answer» C. myLayout.xml |
78. |
______is the parent class of all Activity widgets? |
A. | View |
B. | ViewGroup |
C. | Layout |
D. | Both A & C |
Answer» A. View |
79. |
______is not included in the Android application framework? |
A. | Notification Manager |
B. | Window Manager |
C. | Both A & B |
D. | Dialer Manager |
Answer» D. Dialer Manager |
80. |
The Android project folder “res/” contain_____? |
A. | Resource files |
B. | Java Activity classes |
C. | Both A & B |
D. | Java source code |
Answer» A. Resource files |
81. |
Which piece of code used in Android is not open source? |
A. | Power management |
B. | Audio driver |
C. | Wi-Fi driver |
D. | Keypad driver |
Answer» C. Wi-Fi driver |
82. |
In a cellular system, the same frequency is used for other users using the technique — ——- |
A. | Frequency planning |
B. | Frequency hopping |
C. | Frequency reuse |
D. | None of the above |
Answer» C. Frequency reuse |
83. |
Which of the following mobile platform support hundreds of thousands of third-party applications? |
A. | iPhone |
B. | Symbian |
C. | Windows Mobile Phone |
D. | None of the mentioned |
Answer» A. iPhone |
84. |
In which of the following computing, mobile device serves as the presentation platform or the display? |
A. | Soft |
B. | Mobile |
C. | JVS |
D. | All of the mentioned |
Answer» B. Mobile |
85. |
Which of the following was built to serve as a mobile platform for Internet computing? |
A. | Windows Phone |
B. | Android |
C. | Symbian |
D. | All of the mentioned |
Answer» B. Android |
86. |
IMT-2000 is a digital mobile system that functions as |
A. | Pager |
B. | Cordless |
C. | Low earth orbit satellites |
D. | All of the above |
Answer» D. All of the above |
87. |
What is the parent class of all Activity widgets? |
A. | ViewGroup |
B. | Layout |
C. | View |
D. | Widget |
Answer» C. View |
88. |
Which of the following programming medium is used by MobileMe to create the appearance of a desktop application inside a browser? |
A. | HTML |
B. | DHTML |
C. | Jquery |
D. | All of the mentioned |
Answer» B. DHTML |
89. |
Which of the following is a photo and video sharing service by MobileMe? |
A. | iDisk |
B. | Find My iPhone |
C. | iWeb Publish |
D. | MobileMe Gallery |
Answer» D. MobileMe Gallery |
90. |
What are the designing rich web interface. |
A. | Make it Direct |
B. | Stay on the Page |
C. | Use Transitions |
D. | All of the above |
Answer» D. All of the above |
91. |
A drag lens provides, |
A. | a view into a different part of data |
B. | a view into a different part of the list |
C. | a view into a different part of record |
D. | a view into a different part of objects |
Answer» 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, |
A. | Drop lens |
B. | Drag lens |
C. | Drag object |
D. | Drop object |
Answer» B. Drag lens |
93. |
In Drag lens, the lens will be made visible, |
A. | Before Dragging |
B. | During Dragging |
C. | After Dragging |
D. | All of the above |
Answer» B. During Dragging |
94. |
Checkbox or control-based selection is, |
A. | Collected Selection |
B. | Object Selection |
C. | Toggle Selection |
D. | Hybrid Selection |
Answer» B. Object Selection |
95. |
Selection that spans multiple pages is, |
A. | Collected Selection |
B. | Object Selection |
C. | Toggle Selection |
D. | Hybrid Selection |
Answer» A. Collected Selection |
96. |
Combination of Toggle Selection and Object Selection is, |
A. | Collected Selection |
B. | Multiple Selection |
C. | Hybrid Selection |
D. | Non of the Above |
Answer» C. Hybrid Selection |
97. |
................ is a pattern for keeping track of selection as it spans multiple pages |
A. | Collected Selection |
B. | Object Selection |
C. | Toggle Selection |
D. | Hybrid Selection |
Answer» A. Collected Selection |
98. |
................ is when selection is made directly on objects within the interface |
A. | Instant Selection |
B. | Direct Selection |
C. | Object Selection |
D. | Interface Selection |
Answer» C. Object Selection |
99. |
The time to acquire a target is a function of the distance to and size of the target, |
A. | Richard Feynman Law |
B. | Bruce Tognazzini Law |
C. | Fitts's Law |
D. | d.Rolf O. Peterson Law |
Answer» B. Bruce Tognazzini Law |
100. |
A master switch to toggle on/off Contextual Tools for the page, |
A. | Multi-Level Tools |
B. | Hover-Reveal Tools |
C. | Always-Visible Tools |
D. | Toggle-Reveal Tools |
Answer» D. Toggle-Reveal Tools |
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