CS408-Midterm
1 / 50
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
2 / 50
Which of the following is not a secondary color?
3 / 50
________ represents the Early-phase of ethnographic interviews.
4 / 50
Ali is looking at how interface designers went about their work. He identified two different modes of activity: one is _________ and other is ___________.
5 / 50
When you engaged in a conversation you are more attentive what the other person is saying. It is called?
6 / 50
What will be the gulf of execution if the user is able to formulate and perform the actions easily;
7 / 50
Which of the following device can not be useful for a visually impaired person?
8 / 50
Which of the following is the comparison of what happened in the world with what we wanted to happen?
9 / 50
________ aspect (s) gives us hints and tips about using and creating user interface idioms, like dialog boxes and pushbuttons.
10 / 50
Which of the given statements correctly defines efficiency in terms of one of the usability goals?
11 / 50
Which of the given statements correctly defines effectiveness in terms of one of the usability goals?
12 / 50
What is a semantic network?
13 / 50
___________ is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available.
14 / 50
The Usability Engineering lifecycle was proposed by _________.
15 / 50
What are the most common things you do with the product is a type of _______.
16 / 50
___________refers to how good a system at doing What it is supposed to do?
17 / 50
During _________ phase, usage and workflow patterns discovered through _________.
18 / 50
If you are taking lecture and suddenly you hear music or voices from the other room. It is called?
19 / 50
The goals of HCI are:
20 / 50
A _________is usually a collection of icons those are reminiscent of the purpose of the various modes.
21 / 50
Which of the following is a text entry device?
22 / 50
Interpretation inquiry, according to Beyer and Holtzblatt, is based on a master apprentice model of learning.
23 / 50
User personas that are not primary or secondary are _____ personas.
24 / 50
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
25 / 50
_____________is the process of selecting things to concentrate on, at a point in time, from the range of possibilities available
26 / 50
Waterfall model is basically a _________ model in which each step must be completed before the next step can be started.
27 / 50
____________ is a term used to refer to an attribute of an object that allows people to know how to use it.
28 / 50
WYSIWYG stands for ____________.
29 / 50
________ is a powerful, multipurpose design tool that helps overcome several problems that currently plague the development of digital products.
30 / 50
User and system has its own unique language the language used by the system is called _________.
31 / 50
32 / 50
Over a short period of time, we find it easier to remember the string of numbers "404 894 6743" because:
33 / 50
__________ plays a role to bridge up the gape between the interfaces of machines and human understanding.
34 / 50
Certain factors that help us to interact with graphical based systems
35 / 50
Drive a vehicle while holding a conversation with a passenger is the example of _________.
36 / 50
Models are used in design to,
37 / 50
Which of the following is least likely to be revealed by a paper prototype?
38 / 50
39 / 50
Which of the following is not true?
40 / 50
_________ refers to the way a system supports users in carrying out their tasks.
41 / 50
Persona is not context specific, so it can be reused easily.
42 / 50
Requirements specification involves: A. Capturing the functional requirements of the system architecture B. Eliciting information about the Work domain from the customer.
43 / 50
The Star lifecycle was proposed by ______________.
44 / 50
________of the potential sales from a site are lost because people cannot find the item they are looking for
45 / 50
Which of the following requires less cognitive effort than others?
46 / 50
47 / 50
___________ are dragged down from the title at the top of the screen.
48 / 50
What do you enjoy most about your job (or lifestyle) is an example of _________.
49 / 50
HCI deals with:
50 / 50
____________ are unintentional while _____________ occur through conscious deliberation (respectively).
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