CS408-Midterm
1 / 50
Which of the given statements correctly defines efficiency in terms of one of the usability goals?
2 / 50
Which of the following is concerned primarily with understanding human behavior and the mental processes that underlie it?
3 / 50
Using icons on the desktop to represent operations is a type of ________ constraint.
4 / 50
The gulf of execution refers to __________.
5 / 50
____________ is proportional to the amplitude of the sound.
6 / 50
WYSIWYG stands for ____________.
7 / 50
____________ is a term used to refer to an attribute of an object that allows people to know how to use it.
8 / 50
9 / 50
________ represents the Early-phase of ethnographic interviews.
10 / 50
Which of the following requires less cognitive effort than others?
11 / 50
Which of the following is a text entry device?
12 / 50
Human eye is very sensitive to ______
13 / 50
Which of the following is/are aspect(s) of human action?
14 / 50
___________ is a very general goal of Usability and refers to how good a system at doing what it is suppose to do.
15 / 50
The _____________ model should match the __________ model.
16 / 50
_____________is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available
17 / 50
Which of the following is not true?
18 / 50
19 / 50
________of the potential sales from a site are lost because people cannot find the item they are looking for
20 / 50
Which of the following is not true regarding “cones”?
21 / 50
"Mistakes" and "Slips" are two forms of
22 / 50
Waterfall model is basically a _________ model in which each step must be completed before the next step can be started.
23 / 50
User and system has its own unique language the language used by the system is called _________.
24 / 50
. _________________ plays a role to bridge up the gap between the interfaces of machines and human understanding.
25 / 50
26 / 50
_________ is a powerful, multipurpose design tool that helps overcome several problems that currently plague the development of digital products.
27 / 50
Models are used in design to,
28 / 50
What do you procrastinate on? is type of _________
29 / 50
Interpretation inquiry, according to Beyer and Holtzblatt, is based on a master-apprentice model of learning.
30 / 50
___________ is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available.
31 / 50
Choice of operations and services are offered on the screen through __________
32 / 50
33 / 50
The persona is not an actual user of the product, but is indirectly affected by it and its use refers to _______ persona
34 / 50
You can load a VCR tape the right way because of _____________.
35 / 50
_____________ Research can tell you about what, how, many and why in rich, multivariate detail.
36 / 50
A _________is usually a collection of icons those are reminiscent of the purpose of the various modes.
37 / 50
____________ are unintentional while _____________ occur through conscious deliberation (respectively).
38 / 50
The command line interface is used because:
39 / 50
_______________ is the process by which we use the knowledge we have to draw conclusions or infer something new about the domain of interest.
40 / 50
What is the main strength of the Problem Space Framework as a model of human problem solving?
41 / 50
__________ refers to the relationship between controls and their effects in the world.
42 / 50
43 / 50
Scenario content and context are derived from information gathered during_________ the phase and analyzed during the _________phase (respectively)
44 / 50
Which interface system is based on the question / answer dialogue?
45 / 50
________ Research can tell you about what, how, many and why in rich, multivariate detail.
46 / 50
The difference between the intentions and allowable actions is the:
47 / 50
Which of the following is the comparison of what happened in the world with what we wanted to happen?
48 / 50
What is a semantic network?
49 / 50
When you engaged in a conversation you are more attentive what the other person is saying. It is called?
50 / 50
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