CS408-Midterm
1 / 50
Human eye is very sensitive to ______
2 / 50
Which of the following requires less cognitive effort than others?
3 / 50
Over a short period of time, we find it easier to remember the string of numbers "404 894 6743" because:
4 / 50
The size and shape of a compact disk, is a type of _____________ constraint.
5 / 50
Which of the following device can not be useful for a visually impaired person?
6 / 50
_________ refers to the way a system supports users in carrying out their tasks.
7 / 50
Which of the following is not a secondary color?
8 / 50
________ plays a role to bridge up the gape between the interfaces of machines and human understanding.
9 / 50
____________ minimizes errors.
10 / 50
The Usability Engineering lifecycle was proposed by _________.
11 / 50
Form-filling interfaces are used for
12 / 50
________ is proportional to the amplitude of the sound.
13 / 50
Ali is looking at how interface designers went about their work. He identified two different modes of activity: one is _________ and other is ___________.
14 / 50
________ are individual and isolated regions within display that can be selected by the user to invoke specific operations.
15 / 50
We are deficient in our development _________, not in our development __________ (respectively).
16 / 50
Drive a vehicle while holding a conversation with a passenger is the example of _________.
17 / 50
Which of the following is/are aspect(s) of human action?
18 / 50
A _________is usually a collection of icons those are reminiscent of the purpose of the various modes.
19 / 50
Models are used in design to,
20 / 50
21 / 50
WYSIWYG stands for ____________.
22 / 50
Which of the given statements correctly defines effectiveness in terms of one of the usability goals?
23 / 50
24 / 50
Which of the following is a text entry device?
25 / 50
26 / 50
___________ are dragged down from the title at the top of the screen.
27 / 50
What will be the gulf of execution if the user is able to formulate and perform the actions easily;
28 / 50
29 / 50
The Star lifecycle was proposed by ______________.
30 / 50
The difference between the intentions and allowable actions is the:
31 / 50
Requirements specification involves: A. Capturing the functional requirements of the system architecture B. Eliciting information about the Work domain from the customer.
32 / 50
__________personas address the needs of customers, not end users.
33 / 50
Which of the following is proportional to the amplitude of the sound; the frequency remains constant?
34 / 50
_______________ is the process by which we use the knowledge we have to draw conclusions or infer something new about the domain of interest.
35 / 50
Once the user input into system, the input language is translated into the language as operations to be performed by the system.
36 / 50
________ Research can tell you about what, how, many and why in rich, multivariate detail.
37 / 50
As a software designer, which aspects guide you to think about the Way in which the user and the idiom interact?
38 / 50
Persona is not context specific, so it can be reused easily.
39 / 50
__________ plays a role to bridge up the gape between the interfaces of machines and human understanding.
40 / 50
User and system has its own unique language the language used by the system is called _________.
41 / 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
42 / 50
Waterfall model is basically a _________ model in which each step must be completed before the next step can be started:
43 / 50
________ aspect (s) gives us hints and tips about using and creating user interface idioms, like dialog boxes and pushbuttons.
44 / 50
"Mistakes" and "Slips" are two forms of
45 / 50
Which are the most significant senses for the average person when it comes to interacting with a computer?
46 / 50
Waterfall model is basically a _________ model in which each step must be completed before the next step can be started.
47 / 50
What are the Most common things you do with the product is a type of _______.
48 / 50
Adeel renders financial services in “ABC” bank .He specialized in his field. What he is called as from the following?
49 / 50
The command line interface is used because:
50 / 50
Interpretation inquiry, according to Beyer and Holtzblatt, is based on a master apprentice model of learning.
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