CS408-Midterm
1 / 50
User personas that are not primary or secondary are ____________ personas.
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__________ plays a role to bridge up the gape between the interfaces of machines and human understanding.
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____________ minimizes errors.
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_________ refers to the way a system supports users in carrying out their tasks.
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________ represent the user‟s expectations of the tangible outcomes of using a specific product.
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During _____________ phase, usage and workflow patterns discovered through ______________.
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User personas that are not primary or secondary are _____ personas.
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Which of the following is the comparison of what happened in the world with what we wanted to happen?
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. _________________ plays a role to bridge up the gap between the interfaces of machines and human understanding.
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Which of the following requires less cognitive effort than others?
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The Usability Engineering lifecycle was proposed by _________.
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________of the potential sales from a site are lost because people cannot find the item they are looking for
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You can load a VCR tape the right way because of _____________.
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There can only be one _________ persona per interface for a product.
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________ represents the Early-phase of ethnographic interviews.
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The gulf of execution refers to __________.
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Which of the following is not one of the primary colors?
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Around 63% of software projects exceed their cost estimates. The top four reasons for This are:
A– Frequent requests for changes from users
B– Overlooked tasks
C– Users' lack of understanding of their own requirements
D– Insufficient user-analyst communication and understanding
19 / 50
Human eye is very sensitive to ______
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____________ is proportional to the amplitude of the sound.
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Which of the following is/are aspect(s) of human action?
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Using icons on the desktop to represent operations is a type of ________ constraint.
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Which of the following is not true?
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Attention is the process of selecting things to concentrate on, at a point in time, from the range of __________.
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Models are used in design to,
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What do you procrastinate on? is type of _________
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What is a semantic network?
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"Mistakes" and "Slips" are two forms of
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Which of the following is proportional to the amplitude of the sound; the frequency remains constant?
30 / 50
The goals of HCI are:
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___________ is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available.
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Interpretation inquiry, according to Beyer and Holtzblatt, is based on a master apprentice model of learning.
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The size and shape of a compact disk, is a type of _____________ constraint.
34 / 50
Once the user input into system, the input language is translated into the language as operations to be performed by the system.
35 / 50
Building things from user's perspective is called
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Alia is used to describe design problem /solution by___________ that is an imagined or projected sequence of events, especially any of several detailed plans or possibilities
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If you are taking lecture and suddenly you hear music or voices from the other room. It is called?
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Human beings interact with outside world, using their
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There are two aspects in which we can understand the nature of usability A. Strategic and Tactical. B. Efficiency and Strategy C. Tactical and Reliability D. Efficiency and Reliability
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We are deficient in our development _________, not in our development __________ (respectively).
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The difference between the intentions and allowable actions is the:
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Over a short period of time, we find it easier to remember the string of numbers "404 894 6743" because:
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__________personas address the needs of customers, not end users.
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________ plays a role to bridge up the gape between the interfaces of machines and human understanding.
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Which of the following is least likely to be revealed by a paper prototype?
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Ali is looking at how interface designers went about their work. He identified two different modes of activity: one is _________ and other is ___________.
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50 / 50
Which of the following is concerned primarily with understanding human behavior and the mental processes that underlie it?
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