Software Engg2

8/9/2019 Software Engg2

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Question 4

WRONG

As per IEEE __________________ is the systematic approach to the development operation

maintenance and retirement of software.

Software Engineering

Program

System

None of the above

Question 5

WRONG

_______________refers to the support phase of software development.

Adaption

Enhancement

aintenance

Actions

Question 6

WRONG

!A" stands for

Rapid Application !ata

Reverse Application !evelopment

Rapid Action !evelopment


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Rapid Application !evelopment

Question 7

WRONG

___________________ is a function of the number of failures e#perienced by a particular user of

software.

Software reliability

Software efficiency

Software detection

None of the above

Question 8

WRONG

_____________is a measure of the time between observed system failures.

A"AI#

P$%$!

R$C$%

&&%

Question 9

WRONG

________________ is a software testing process in which the ob$ective is to measure the reliabili

ofthe software rather than to discover software faults.

!efensive programming


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!amage assessment

Statistical testing

None of the above

Question 10

WRONG

%%" stands for

$b'ect($riented !evelopment

$b'ect($ne !esign

$b'ect($riented !esign

$nline($b'ect !esign

Question 11

WRONG

______________ is a classification scheme which shows how an ob$ect class is related to otherclasses through common attributes and services.

Naming

&a)onomy

$rgani*ation

Aggregation

Question 12

WRONG

______________ model is a way of showing how data is processed by a system.


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!ata(flow

!ata(division

!ata(Process

None of the above

Question 13

WRONG

___________________is concerned with developing an ob$ect-oriented model of the application

domain.

$b'ect(oriented design

$b'ect(oriented programming

$b'ect(oriented analysis

None of the above

Question 14WRONG

&"' stands for _______________________________.

Program !ata #anguage

Program !escription #anguage

Program !ata #evel

Private !raft #evel

Question 15

WRONG


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A function is represented on a structure chart as a ___________________.

circle

triangle

rectangle

arrow

Question 16

WRONG

Effective data capture re(uires data collection and ______________.

!ata mining

!ata security

!ata order

None of the above

Question 17

WRONG

)he software engineering process represents a __________ for problem solving in a business co

in several senses.

round(tric+ framewor+

round framewor+

round(trip framewor+

rare(trip framewor+

Question 18


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WRONG

*+' stands for _______________________________.

,nified odeling #evel

,nified ethod #anguage

,nited odeling #anguage

,nified odeling #anguage

Question 19

WRONG

_______________________ is the process of factoring the design module.

Software re(engineering

Configuration management

software maintenance

Software Refactoring

Question 20

WRONG

)he first stage in the change management process is to complete a ___________.

Change decision

Change re-uest form

Change form

Change leader form

Question 21


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WRONG

A _________________ is an instance of a system that differs in some way from other instances.

system version

system type

data version

system time

Question 22WRONG

________________ is a test case design method that uses the control structure of the procedural

design to derive test cases.

Blac+(bo) testing

.hite(glass testing

Red(bo) testing

.hite(bo) testing

Question 23

WRONG

______________ focuses on the functional re(uirements of the software.

Red(bo) testing

Blac+(bo) testing

/lass(bo) testing


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None of the above

Question 24

WRONG

,hich testing is also called behavioral testing

Blac+(bo) testing

/lass(bo) testing

.hite(bo) testing

None of the above

Question 25

WRONG

_________________refers to the set of activities that ensure that software correctly implements a

specific function.

Conversion

Correction

"alidation

"erification

Question 26

WRONG

,hen using ________________testing test drivers must be written to e#ercise the lower-level

components.

top(up


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bottom(up

up(down

None of the above

Question 27

WRONG

_______________testing is a testing strategy which was devised for testing real-time systems.

&hread

Real

&op(up

&ime

Question 28

WRONG

________________integration testing is an incremental approach to construction of program stru

&op(up

,p(down

&op(down

None of the above

Question 29

WRONG

A strategy for software testing may also be viewed in the conte#t of the ________________.

Spiral


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!ata

&est routine

None of the above

Question 30

WRONG

)he most critical resource in the problem-solving process is _______________.

People

Raw material

&ools

oney

Question 31

WRONG

________________ integration testing begins construction and testing with atomic modules.

&op(up

Bottom(up

,p(down

&op(down

Question 32

WRONG

A pro$ect involves a temporary assemblage of ______________brought together to solve a specif

problem.


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!ata

aterial

%iles

Resources

Question 33

WRONG

_______________must be completed within a specific time period and have well-defined beginnin

and ends.

Programs

Pro'ects

.or+

%unctions

Question 34WRONG

According to +oores law the density of digital chips doubles appro#imately every ___________m

but cost remains constant.

01

23

45

40

Question 35


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WRONG

,hich business illustrates the impact of networing power on industry

ar+eting

Paper

Printing

E(business

Question 36

WRONG

%ne of the most notable characteristics of organizational problem solving is its fre(uent dependen

_______________.

Physical resources

anagement

#eader

"ehicles

Question 37

WRONG

_____________________is a prevalent characteristic of the software process modeling literature

Process

!iversity

odeling

Program


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Question 38

WRONG

0ultural differences are e#amples of _______________ characteristics that affect the degree of

diversification in an environment.

Inherited

!ependent

Independent

None of the above

Question 39

WRONG

'ac of _______________________ is a ma$or source of ignorance.

Communication

oney

6nowledge

Resource

Question 40

WRONG

0%!1A stands for _______________________________________.

Common $riented Re-uest Bro+er Architecture

Common $b'ect Recent Bro+er Architecture

Common $b'ect Re-uest Bro+er Architecture


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Common $b'ect Re-uest Based Architecture

Question 41

WRONG

,hich of the following are the characteristics Software i2 Software is developed or engineered ii2

Software doesnt 3wear out4 iii2 It is manufactured in the classical sense iv2 Software is not custom

i and iii

i7 ii and iii

ii and iv

ii and iii

Question 42

WRONG

,hich of the following statements are true 5. Software is a physical rather than a logical system

element. 6. 0omputer software is the product that software engineers design and build. 7. Informa

content and degree are important factors in determining the nature of a software application. 8.

Software is a set of application programs that are built by software engineers.

4 and 2

47 0 and 1

0 and 1

0 and 2

Question 43

WRONG

___________ model couples the iterative nature of the prototyping with the controlled

and systematicaspects of the _______________model.


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Spiral7 linear se-uential

Spiral7 RA!

#inear se-uential7 Component based development

RA!7 linear se-uential

Question 44

WRONG

)he ___________________model is often used as the paradigm for the development of

________________applications.

RA!7 client8server

Concurrent process7 client8server

Concurrent process7 Popular

RA!7 system

Question 45WRONG

_______________ is the situation in which a subroutine calls itself or calls another subroutine wh

then calls the ________subroutine.

%ailure detection7 Called

Recursion7 calling

Parallelism7 nested

Parallelism7 calling

Question 46


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WRONG

_______________is an approach to fault tolerance which can be carried out without a fault-

tolerant______________.

E)ception 9andling7 detector

!amage assessment7 detector

!amage assessment7 converter

!efensive programming7 controller

Question 47WRONG

State )rue 9)2 or :alse 9:2 i2 A software design is a model system that has many participating entit

and relationships. ii2 "esigns are documented in a set of design documents that describes the des

for programmers and other designers.

i (& 7 ii(%

i (& 7 ii(&

i (% 7 ii(%

i (% 7 ii(&

Question 48

WRONG

%b$ects are usually members of an ob$ect class whose definition defines ________and

_____________of class members.

attributes7 elements

attributes7 operations


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members7 operations

members7 structures

Question 49

WRONG

State )rue 9)2 or :alse 9:2 i2 %b$ect-oriented systems are easier to maintain as the ob$ects are

dependent. ii2 )he state is represented as a set of ob$ect attributes.

i (& 7 ii(%

i (& 7 ii(&

i (% 7 ii(%

i (% 7 ii(&

Question 50

WRONG

,hich of the following are the characteristics of an ob$ect-oriented design i2 %b$ects are abstract

system entities ii2 %b$ects are independent entities that may readily be changed iii2 %b$ects may bdistributed iv2 Shared data areas are eliminated

i 7ii and iii

i7 ii and iv

ii and iv

ii and iii

Question 51

WRONG

)he analysis by ___________; ______________ recognized two ma$or approaches in software


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development.artin7 Boehm

Boehm7 Bel*

artin7 Raffo

Bel*7 Raffo

Question 52

WRONG

_________ and __________ perspectives have gained greater attention as critical elements in th

assessment of process models.

Pro'ect preparation7 Software economics

Pro'ect management7 Software issues

Pro'ect !etails7 Software issues

Pro'ect management7 Software economics

Question 53WRONG

,hich of the following statements are true i. 0reating a new system version involves removing n

source code and building the system. ii. 0reating a release is more comple# and e#pensive. iii. )h

more changes to a system the less new faults will be introduced iv. :or *


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Question 54

WRONG

,hich of the following statements are true i. 1oundary value analysis is a test case design techn

that complements e(uivalence partitioning. ii. !ather than focusing solely on output conditions 1>

detects test cases from the input domain. iii. ?raphical user interfaces 9?*Is2 present interesting

challenges for software engineers. iv. 0lient/server architectures represent a significant challenge

hardware testers.

i and iii

i7 ii and iii

ii and iv

ii and iii

Question 55

WRONG

,hich of the following statements are true i2 Software reviews are a 3generator4 for the

softwareengineering process. ii2 !eviews are applied at various points during software developme

Softer reviews 3purify4 the software engineering activities. iv2 In the blac-bo# approach test case

designed using only the internal specification of the software.

i and iii

i7 ii and iii

ii and iv

ii and iii

Question 56

WRONG

,hich of the following statements are true i2 *nit testing maes heavy use of white-bo# testing


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techni(ues. ii2 ,hite-bo# test case design techni(ues are the most prevalent during integration. iii

1lac-bo# testing techni(ues are used e#clusively during validation. iv2 )he unit test is 1lac-bo#

oriented.

i and iii

i7 ii and iii

ii and iv

ii and iii

Question 57

WRONG

"efining a problem at an ______________level is obviously ______________ comple# than defin

problem at a metro-net or global level.

intranet7 more

Internet 7less

internet 7more

intranet 7less

Question 58

WRONG

State )rue 9)2 or :alse 9:2 a. A computer can be attached to a digital camcorder )> and printer. b

+ultimedia data cannot be captured immediately and edited as re(uired.

a:&7 b:&

a:&7 b:%

a:%7 b:&


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a:%7 b:%

Question 59

WRONG

_________________ ignorance assumes that information can be gathered using only one or two

of _____________ with other aspects of the problem not even considered for relevancy.

In(depth7 +nowledge

In(breadth7 +nowledge

In(breadth7 source

In(depth7 source

Question 60

WRONG

,hich of the following statements are true i2 )he 0I% understands that the system will encounte

problems from time to time. ii2 A ey factor in determining the systems success is how (uicly the

system can give results. iii2 )he corporate database is the primary bacup for each of the regional

offices. iv2 'ocal offices use system software to access the remote application server.

i and iii

i7 ii and iii

ii and iv

ii and iii

Question 61

WRONG

+atch the following a2 1usiness Software i. Spreadsheets b2 &ersonal computer software ii. &atte

recognition c2 Artificial Intelligence software iii. &ayroll d2 Embedded software iv. !esides only in re

only memory


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a(iii7 b(i7 c(iv7 d(ii

a(ii7 b(i7 c(iv7 d(iii

a(iii7 b(i7 c(ii7 d(iv

a(i7 b(iii7 c(iv7 d(ii

Question 62

WRONG

Structured approaches to software development include i2 System models ii2


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a(& b(%7 c(&7 d(%

a(%7 b(%7 c(&7 d(&

Question 69

WRONG

State whether the following statements are )rue 9)2 or :alse 9:2 a. *nit testing begins at the vorte

the spiral. b. Integration testing addresses the issues associated with the dual problems of verifica

and program construction. c. +odules are integrated by moving upward through the control hierar

d. )he unit test is blac-bo# oriented and the step can be conducted in serial for multiple compon

a(&7 b(&7 c(%7 d(%

a(&7 b(%7 c(%7 d(&

a(&7 b(%7 c(&7 d(%

a(&7 b(&7 c(&7 d(%

Question 70

WRONG

State )rue 9)2 or :alse 9:2 a2 ,eb applications can also serve as a repository to store retrieve an

search for data and information. b2 +ore comple# organizations have less ill-structured solutions.

)he direct connection between software development and business performance is ade(uate. d2

stands for !apid Application "evelopment.

a(&7 b(&7 c(%7 d(%

a(&7 b(%7 c(%7 d(&

a(&7 b(%7 c(&7 d(%

a(&7 b(&7 c(&7 d(%

Question 71


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WRONG

At the problem level the roots of diversification include i2 Scope and comple#ity of problems ii2 )y

of re(uirements and forms of problems iii2

Documents

Software Engg2