McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Information Technology Engineering (IT) .
Chapters
| 751. |
-----------patterns bring the editing form just a layer above the page |
| A. | overlay edit |
| B. | out-page edit |
| C. | multi-page edit |
| D. | multi- field inline |
| Answer» A. overlay edit | |
| 752. |
A good example of Table Edit is a ---------- |
| A. | |
| B. | ms office |
| C. | google docs spreadsheet |
| D. | libra office |
| Answer» C. google docs spreadsheet | |
| 753. |
One of the great innovations that the ------------brought to the world in 1984 was Drag and Drop |
| A. | macintosh |
| B. | windows |
| C. | linux |
| D. | solaris |
| Answer» A. macintosh | |
| 754. |
In visual perception, change blindness is the phenomenon where a person viewing a
|
| A. | change blindness |
| B. | color blindness |
| C. | object blindness |
| D. | menu blindness |
| Answer» A. change blindness | |
| 755. |
---------can be used to increase engagement |
| A. | change blindness |
| B. | transitions |
| C. | object blindness |
| D. | menu blindness |
| Answer» B. transitions | |
| 756. |
If you don’t have a story, no amount of graphic trickery will make it interesting. Who states? |
| A. | harry marks |
| B. | alan cooper |
| C. | litche |
| D. | none of the above |
| Answer» A. harry marks | |
| 757. |
The --------transition is especially useful for extending screen real estate |
| A. | faceplate |
| B. | object plate |
| C. | color plate |
| D. | none of the above |
| Answer» A. faceplate | |
| 758. |
Which one of these would NOT be found in a good Human Computer Interaction? |
| A. | Common short cuts, like CTRL+Z for undo |
| B. | Icons that can have specific meanings |
| C. | A long command line to achieve a function |
| D. | Sounds that convey meanings |
| Answer» C. A long command line to achieve a function | |
| 759. |
Conventional wisdom says that …………….. tell the user when he has made some mistake. |
| A. | program crash |
| B. | system stuck |
| C. | error messages |
| D. | metadata |
| Answer» C. error messages | |
| 760. |
How do you identify the user in the usability engineering lifecycle? |
| A. | Draw up a user profile |
| B. | Run a thinking aloud test |
| C. | Assume the role of an apprentice learning from the master craftsman |
| D. | Observe representative Users |
| Answer» D. Observe representative Users | |
| 761. |
In a heuristic evaluation …………………… |
| A. | A group of usability expert judges an interface with a detailed checklist of guidelines |
| B. | A group of test users conducts a formal experiment |
| C. | A group of psychologists administers a questionnaire |
| D. | A group of usability experts reviews a user interface according to a small set of general principles |
| Answer» B. A group of test users conducts a formal experiment | |
| 762. |
The primary interactive method of communication used by human is ……. |
| A. | reading |
| B. | writing |
| C. | speaking |
| D. | Listening |
| Answer» C. speaking | |
| 763. |
Identify from among the following the attribute of usability. |
| A. | Learnability |
| B. | Usefulness |
| C. | Generalizability |
| D. | Subjective satisfaction |
| Answer» A. Learnability | |
| 764. |
Unlike traditional observation, guided observation ……………….. |
| A. | set a strict guidelines for session activities |
| B. | reduces error introduced by the experimenter |
| C. | sets strict guidelines for session length |
| D. | includes some interaction with participants |
| Answer» B. reduces error introduced by the experimenter | |
| 765. |
A persona in the context of goa- oriented interaction design ……….. |
| A. | is used to role-play through an interface design |
| B. | is a real person |
| C. | represents a particular type of user |
| D. | should represent an average user |
| Answer» A. is used to role-play through an interface design | |
| 766. |
Which of the following fields is not an influence on Human Computer Interaction (HCI)? |
| A. | Ergonomics |
| B. | Cognitive psychology |
| C. | Computer science |
| D. | All of the above are an influence on HCI |
| Answer» D. All of the above are an influence on HCI | |
| 767. |
The name of the document should be shown on the application’s ……………… |
| A. | menu bar |
| B. | title bar |
| C. | tool bar |
| D. | status bar |
| Answer» B. title bar | |
| 768. |
is the best example for design. |
| A. | View |
| B. | Model |
| C. | Analyzing |
| D. | None |
| Answer» B. Model | |
| 769. |
What is the benefit of good design |
| A. | positive effect or performance |
| B. | success |
| C. | Both a & b |
| D. | None |
| Answer» C. Both a & b | |
| 770. |
Study of how computer works together and to satisfy for accurate results is known as |
| A. | Good design |
| B. | HCI |
| C. | Bad design |
| D. | All the Above |
| Answer» B. HCI | |
| 771. |
& are the main functions of GUI. |
| A. | Pointing & Selecting |
| B. | Selecting & Executing |
| C. | Pointing & Editing |
| D. | None of these |
| Answer» A. Pointing & Selecting | |
| 772. |
is an intermediate between users and computer. |
| A. | Keyboard |
| B. | Monitor |
| C. | Both a & b |
| D. | Mouse |
| Answer» B. Monitor | |
| 773. |
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 | |
| 774. |
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 | |
| 775. |
What incorporates data, architectural, interface, and procedural representations of the software? |
| A. | design model |
| B. | user’s model |
| C. | mental image |
| D. | system image |
| Answer» A. design model | |
| 776. |
What establishes the profile of end-users of the system? |
| A. | design model |
| B. | user’s model |
| C. | mental image |
| D. | system image |
| Answer» B. user’s model | |
| 777. |
|
| A. | Utility |
| B. | Efficiency |
| C. | Likeability |
| D. | learnability |
| Answer» D. learnability | |
| 778. |
Providing accelerators (e.g. keyboard shortcuts) mostly addresses? |
| A. | Efficiency |
| B. | Learnability |
| C. | Attitude |
| D. | Utility |
| Answer» A. Efficiency | |
| 779. |
|
| A. | requires a fully functional prototype |
| B. | Is usually conducted at the end of the development process |
| C. | Is often conducted with low-fidelity designs |
| D. | Requires having several alternate designs |
| Answer» C. Is often conducted with low-fidelity designs | |
| 780. |
|
| A. | VR |
| B. | IR |
| C. | AR |
| D. | OR |
| Answer» A. VR | |
| 781. |
|
| A. | CUI |
| B. | CAI |
| C. | GDI |
| D. | GUI |
| Answer» D. GUI | |
| 782. |
|
| A. | Time sharing processing |
| B. | Online transaction processing |
| C. | Batch processing |
| D. | Interactive processing |
| Answer» C. Batch processing | |
| 783. |
Which of the following does not include in Shneiderman's 8 golden rules? |
| A. | Support internal locus control |
| B. | Maintain the system frequently |
| C. | Permit easy reversal actions |
| D. | Offer informative feedback |
| Answer» B. Maintain the system frequently | |
| 784. |
How many main categories of principles to support usability? |
| A. | 5 |
| B. | 4 |
| C. | 6 |
| D. | 3 |
| Answer» D. 3 | |
| 785. |
Which of the following is not a Model human processor? |
| A. | The perceptual system |
| B. | The cognitive system |
| C. | The motor system |
| D. | The memory system |
| Answer» D. The memory system | |
| 786. |
|
| A. | Provide clearly marked exits |
| B. | Easy to use |
| C. | Minimize user memory load |
| D. | Speak user language |
| Answer» B. Easy to use | |
| 787. |
in a heuristic evaluation: |
| A. | a group of psychologists administer a questionnaire |
| B. | A group of usability experts review a user interface according to a small set of principles |
| C. | a group of test users conduct a formal experiment |
| D. | A group of usability experts judge an interface with a detailed checklist of guidelines |
| Answer» B. A group of usability experts review a user interface according to a small set of principles | |
| 788. |
Concerning the legibility of text: |
| A. | . If lines are too long, the text is hard to read |
| B. | All upper case improves reading speed. |
| C. | A good font size for flowing text is 10 pt. |
| D. | All upper case improves reading speed. |
| Answer» A. . If lines are too long, the text is hard to read | |
| 789. |
What is the best description of a conceptual model? |
| A. | A high level description of how a system is organised and how it operates |
| B. | Interaction paradigms and interaction modes |
| C. | |
| D. | The problem space faced by the designer when gathering user requirements |
| Answer» A. A high level description of how a system is organised and how it operates | |
| 790. |
Which is the best example of triangulation in data gathering? |
| A. | Collecting information about designer\s model, user\s mental model, and system image. |
| B. | sing different theories with which to interpret data. |
| C. | Using multiple researchers in a user-centred evaluation. |
| D. | Collecting data from users in different ways with different methods. |
| Answer» D. Collecting data from users in different ways with different methods. | |
| 791. |
Which of the following is a problem with low-level prototyping? |
| A. | Testers tend to comment on superficial aspects and not content. |
| B. | They take too long to build. |
| C. | User expectations can be set too high. |
| D. | None of the above. |
| Answer» D. None of the above. | |
| 792. |
The 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 | |
| 793. |
What is an affinity diagram? |
| A. | A diagram showing the degree of connection between people in social networks |
| B. | A diagram used to show people\s cultural affinities or sense of belonging to groups. |
| C. | A diagram that organises individual ideas and insights into a hierarchy showing themes |
| D. | A variant of a tag cloud that is generated from think-aloud protocols. |
| Answer» C. A diagram that organises individual ideas and insights into a hierarchy showing themes | |
| 794. |
Where would a card-based prototype best fit in the design process? |
| A. | After conceptual design, before scenario design |
| B. | After scenario design, before storyboarding. |
| C. | After storyboarding, before low-level prototyping. |
| D. | After low-level prototyping, before high-level prototyping. |
| Answer» C. After storyboarding, before low-level prototyping. | |
| 795. |
The following are examples of placing “knowledge in the world”: |
| A. | Showing an example of the required date format. |
| B. | Using previously entered values as defaults. |
| C. | Using shape coding for aircraft controls |
| D. | All of the above. |
| Answer» D. All of the above. | |
| 796. |
Regarding user interface components: |
| A. | Vertically scrolling lists support single-item scrolling |
| B. | A single row of tabs (property sheets) is a good user interface design. |
| C. | . On the Macintosh, the trash can was used to eject a diskette. |
| D. | All of the above. |
| Answer» D. All of the above. | |
| 797. |
A task of developing a technical blueprint and specifications for a solution that fulfills the business requirements is undertaken in the following phase of the system development process |
| A. | system initiation |
| B. | system implementation |
| C. | system analysis |
| D. | system design |
| Answer» D. system design | |
| 798. |
Which of the following is NOT a category of entities? |
| A. | concept |
| B. | place |
| C. | object |
| D. | relationship |
| Answer» D. relationship | |
| 799. |
You are running a user test session and your participant wants to leave half way through the session. What do you do? |
| A. | Ask them to stay until the end as planned, so you can collect your data. |
| B. | After ensuring they do not need medical help, let them leave, with your thanks. |
| C. | Offer them an incentive payment to encourage them to finish the |
| D. | None of the above. |
| Answer» B. After ensuring they do not need medical help, let them leave, with your thanks. | |
| 800. |
The limits on the human ability to seen is set by the |
| A. | loss of suppression |
| B. | loss of oppression |
| C. | loss of discrimination |
| D. | loss of calibration |
| Answer» C. loss of discrimination | |
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