Questions 11 to 20
11.
|
Which
of the following technique detects transposition errors?
(a)
check
digit
(b) automatic
correction
(c) existence test
(d)
duplicate
processing
(e) limit and range test.
|
|
12.
|
The
structure chart derived by studying the flow through the system supports the
activity of
(a)
File
design
(b) Program design
(c) Database
design
(d)
Internal controls
design
(e) Output design.
|
|
13.
|
Which
of the following suggests phased implementation of the system?
(a)
introduce a new system gradually either by functions or by organizational
units.
(b)
procure resources in stages and then introduce the system at once
(c)
Withdraw the existing system gradually
(d)
allow the new system and old system to run parallel for sometime
(e)
train the users first and then introduce the new system.
|
|
14.
|
Class
is analogous to
(a)
object
(b) blue
print
(c)
instance
(d)
record
(e) entity.
|
|
15.
|
Which
of the following represents the condition of an object at a specific moment
in time?
(a)
behavior
(b)
properties
(c) instance
(d)
state
(e) method.
|
|
16.
|
Some
object-oriented systems permit a class to inherit its state(attributes) and
behaviors from more than one super class. This is called
(a)
multiple
inheritance
(b)
inheritance
(c) hybrid inheritance
(d)
specialization
(e) aggregation.
|
|
17.
|
Identify
the following who presented the object modeling technique (OMT).
(a)
Booch
(b) Jim Rumbaugh ET
AL
(c) Jacobson ET AL
(d)
Both (a) and (b)
above
(e) Both (b) and (c) above
|
|
18.
|
Which
of the following statements is false with respect to a use
case?
(a)
A use case is a scenario for understanding the requirements
(b)
It is an interaction between the users and the system
(c)
It captures the responsibility of the system to its users
(d)
It is used for the requirements analysis
(e)
It represents the flow of activities of various processes in the system.
|
|
19.
|
Which
type of association does the following diagram depict?
(a)
aggregation
(b)
composition
(c)
specialization
(d)
generalization
(e)
simple association.
|
|
20.
|
Which
of the following statements is false with respect to the
diagram given below?
(a)
The building is composed of one or more rooms
(b)
An aggregation relationship exists between the building and the room
(c)
A room can have many rooms
(d)
There is a recursive composition in the above diagram
(e)
A room can have 0 or more rooms.
|
Answers
11.
|
Answer
: (a)
Reason:
Transposition errors occurs due to interchanging of digits which is detected
by check digit technique.
|
12.
|
Answer
: (d)
Reason:
The structure chart gives information about how strongly two modules are
related and how cohesive is a single module.
|
13.
|
Answer
: (c)
Reason:
Phased implementation means introducing the new system in parallel to already
existing system and replacing the old system gradually with the new system.
|
14.
|
Answer
: (b)
Reason:
Class is analogous to blue print.
|
15.
|
Answer
: (d)
Reason:
the condition of an object at specific moment of time is called its state.
|
16.
|
Answer
: (a)
Reason:
If a class inherits its properties from more than one super class then it is
called multiple inheritance.
|
17.
|
Answer
: (b)
Reason:
OMT technique is presented by JIM Rumbaugh ET AL.
|
18.
|
Answer
: (e)
Reason:
A use case diagram represents the interaction of the user with the system. It
will not detail any flow of events.
|
19.
|
Answer
: (a)
Reason:
The hollow diamond depicts aggregation which is ‘a part of ‘ relationship.
|
20.
|
Answer
: (b)
Reason:
option b is false because a composition relationship exists between the
building and the room.
|
thank you.
ReplyDeletejava tutorial
java tutorial
I will always let you and your words become part of my day because you never know how much you make my day happier and more complete. There are even times when I feel so down but I will feel better right after checking your blogs. You have made me feel so good about myself all the time marketing assignment writing help and please know that I do appreciate everything that you have
ReplyDeleteThis is a good post. This post gives truly quality information. I’m definitely going to look into it. Really very useful tips are provided here. Thank you so much. Keep up the good works. freelance seo consultant.
ReplyDeleteI believe this will help your website become more organized because you have decided to set a part on this site for the inquiries regarding tax and as well as the helpful discussions. To be honest, this is one of the few sites that are doing this kind of strategy. Also, I think that this will not only benefit your clients or the potential ones but you most especially because you will be able to see assignment crux uk the questions easier.
ReplyDeleteI trully appretiate your work and tips given by you is helpful to me. I will share this information with my family & friends. This is a great website, keep the positive reviews coming. This is a great inspiring .I am pretty much pleased with your good work. You put really very helpful information. I am looking to write my dissertation reading your next post. !!!!
ReplyDeleteThe future real estate will involve an increased focus on added features, like roof access, common areas, and even designated workspaces. Investors operating multifamily properties may see these changes as early as this year, though they will only continue to evolve.
ReplyDeleteEnjoy Casino Games
fixed deposits income
Human Rights Classification
Buying Home Advantageous
amazing benefits purchasing
home cleaning rises
business ideas profitable
Share Content Readers
kissanime ru is an app that you can use as an AnimeDroid or Anime TV
ReplyDeleteThanks for sharing knowledge on this upload. If you are inquisitive about the blogging industry, check out the latest posts on the excellent site. Post-related to Spacebar clicker. Here are suggested some tips and tricks to use spacebar clicker tool. Read the article and have a good reading experience.
ReplyDeleteMoisture resistance and durability are features of plywood products from the Plywood manufacturers in delhi.
ReplyDeleteI really appreciated how you grounded this conceptual discussion with real-world examples and data, lending it more substance. Very well executed! Read this article Mental Age Test Free. If you have any personal experience taking or administering mental age assessments in educational or professional settings, I'd be interested to learn about it.
ReplyDelete