Human Computer Interaction Set 12
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This set of Human Computer Interaction HCI Multiple Choice Questions & Answers (MCQs) focuses on Human Computer Interaction Set 12
Q1 | is the least technical way of collecting data, but it can be difficult and tiringto write and observe at the same time.
- audio recording.
- taking notes.
- observation
- video
Q2 | An observational study:
- provides insight into how hardware is used.
- . is a formative evaluation method.
- involves time- consuming manual analysis of user sessions.
- . can reach a wide subject group.
Q3 | In a co-discovery test:
- the user works togther with the facilitator
- two users explore an interface together.
- nothing shows issue.
- a structuredwalkthrough discovers problems.
Q4 | Which of the following is a design implication of our understanding of human attention?
- tactile feedback should make the same kinds of distinctions that a person would feel in the world
- interface with more information than is needed at the present moment for the user
- text should be legible and distinguishable from its background under different lighting conditions
- sounds should be audible and distinguishable in the user
Q5 | Which of the following should an HCI expert take care of while designing aproduct?
- you can make as many assumptions as possible
- if it\s not obvious to the users, it’s alwaystheir fault
- you should not think yourself as a typicaluserd.
- the end user is never a beginner
Q6 | Which of the following is not a factor in the failure of the systems developments projects?
- failure of systems integration
- size of the company
- continuation of aproject that should have been cancelled
- inadequate user involvement
Q7 | Which of these belong to the four criteria used to critique a cognitive walkthrough success or failure story:
- will the user be trying to achieve the right effect?
- will the user know that the correct action is available and will achieve the desiredeffect?
- . if the correct action is taken, will the user see that things are going ok?
- all of above
Q8 | Which of the following is not a factor in the failure of the systems developments projects?
- failure of systems integration
- size of the company
- continuation of a project that should have beencancelled
- inadequate user involvement
Q9 | A question format that collects users opinions on a verbal scale (eg. strongly disagree to stronglyagree) is called what?
- a psychometric scale
- a likert scale
- a questionnaire
- an open-response questionnaire item.
Q10 | Mental model is a/ an of a device or a system
- summary of the characteristics of users
- estimate of mental level of users
- human representation of the conceptual structure
- investigation results about mental characteristics of users
Q11 | is particularly useful early in design. It is excellent technique to use with the prototype, because it provides a wealth of diagnosticinformation
- co-discovery
- active intervention
- splendid research
- none of the given
Q12 | To reconstruct a system, which of the following keyelement(s) must be considered :
- outputs and inputs
- control andprocessors.
- feedback andenvironment
- all of the above
Q13 | What is true for vertical protoyping?
- it is a particular kind of workingprototype.
- it provides full interface features.
- . it is designed to show how much verticalscrolling is acceptable
- . it provides critical functionality.
Q14 | Which of the following is not a characteristic of good test data
- should be comprehensive
- every statementshould be executed
- users do not participate at this preliminary stage
- all of the above
Q15 | If the user wants to place the document somewhere in the file system hierarchy, he can request this function from the menu.
- explicitly
- implicitly
- habitually
- properly
Q16 | Which of the following is the comparison of what happened in the world with what we wanted tohappen?
- action
- evaluation
- execution
- none of these
Q17 | Which of the following instances illustrates‘cognitive walkthrough’?
- talk to the users about their needs
- consult the experts
- imagine yourself as the user and think fromtheir perspective
- none of the above
Q18 | is the least technical way of collecting data, but it can be difficult and tiring towrite and observe at the same time.
- audio recording.
- taking notes.
- observation
- video
Q19 | Research can tell you about what, how, many and why in rich, multivariate detail.
- quantitative
- qualitative
- sme
- none of these
Q20 | Which of the following are principles of icon design?
- the icon set should be consistent in terms of size, colours, metaphor, and levelof realism.
- design a set of icons as a whole.
- the icons in a set should be visually balanced
- all of the above.
Q21 | Which of the following' is NOT a characteristic of good test data?
- should be comprehensive
- every statement should beexecuted
- users do not participate at this preliminary stage
- expected output from the module\s execution should bedetermined manually
Q22 | Which of the following is not a factor in the failure of the systems developments projects?
- failure of systems integration
- size of the company
- continuation of a projectthat should have been cancelled
- inadequate user involvement
Q23 | Which of the following fields is not an influence on Human Computer Interaction (HCI)?
- ergonomics
- cognitive psychology
- computer science
- all of the above are an influenceon hci
Q24 | A pluralistic walkthrough?
- requires a fully functional prototype
- is usually conducted at the end of thedevelopment process
- is often conducted with low-fidelity designs
- requires having several alternate designs
Q25 | Which of the following is general term for the technology capable of creating a virtual world with
- vr
- ir
- ar
- or