CS408 Midterm Past Papers by Muheet Ali

Time Left sec( s)

Q2. of 10 ( Start time: 06:01:13 PM )

Which of the given statements correctly defines effectiveness in terms of one of the usability goals?

It is a very general goal and refers to how good a system at doing what it is suppose to do.

Time Left sec( s)

Q3. of 10 ( Start time: 06:02:34 PM )

Over a short period of time, we find it easier to remember the string of numbers "404 894 6743" because ___________ .

The grouping of the numbers is significant

Time Left sec( s)

Q4. of 10 ( Start time: 06:03:58 PM )

Totality of characteristics of an entity that bear on its ability to satisfy stated and implied needs are called

Quality

Time Left sec( s)

Q5. of 10 ( Start time: 06:05:32 PM )

computers in term of how knowledge is transmitted between the two.

Time Left sec( s)

Q7. of 10 ( Start time: 06:07:28 PM )

The command line interface is used because

Command line interface was the first interactive dialog style to be commonly used and, in

spite of the availability of menu-driven interface, it is still widely used. It provides a means of expressing instructions to the computer directly, using some function keys, single characters, abbreviations or whole-word commands. Command line interface are powerful in that they offer direct access to system functionality, and can be combined to apply a number of tools to the same data. They are

also flexible: the command often has a number of options or parameters that will vary its

behavior in some way, and it can be applied to many objects at once, making it useful for

repetitive tasks.

Time Left sec( s)

Q8. of 10 ( Start time: 06:08:58 PM )

Time Left sec( s)

Q9. of 10 ( Start time: 06:09:30 PM )

Which of the following is/are the main component(s) of color?

Time Left sec( s)

Q1. of 10 ( Start time: 06:15:51 PM )

Human beings interact with outside world, using their

Input Output channels

A person’s interaction with the outside world occurs through information being received

and sent: input and output.

Time Left sec( s)

Q2. of 10 ( Start time: 06:16:26 PM )

Time Left sec( s)

Q3. of 10 ( Start time: 06:16:51 PM )

According to Juran, the fitness for purpose or use, is said to be

Quality is fitness for purpose or use”

Time