Recent questions tagged is&software-engineering / GATE Overflow for GATE CSE

0 votes

2 answers

181

UGC NET CSE | December 2010 | Part 2 | Question: 43
The system specification is the first deliverable in the computer system engineering process which does not include Functional Description Cost Schedule Technical Analysis

The system specification is the first deliverable in the computer system engineering process which does not includeFunctional DescriptionCostScheduleTechnical Analysis

makhdoom ghaya

1.7k views

makhdoom ghaya asked Sep 9, 2016

0 votes

1 answer

182

UGC NET CSE | December 2010 | Part 2 | Question: 42
Which one of these are not software maintenance activity ? Error correction Adaptation Implementation of Enhancement Establishing scope

Which one of these are not software maintenance activity ?Error correctionAdaptationImplementation of EnhancementEstablishing scope

makhdoom ghaya

3.9k views

makhdoom ghaya asked Sep 9, 2016

0 votes

2 answers

183

UGC NET CSE | December 2010 | Part 2 | Question: 41
Prototyping is used to Test the software as an end product Expand design details Refine and establish requirements gathering None of the above

Prototyping is used toTest the software as an end productExpand design detailsRefine and establish requirements gatheringNone of the above

makhdoom ghaya

2.2k views

makhdoom ghaya asked Sep 9, 2016

1 votes

1 answer

184

UGC NET CSE | December 2010 | Part 2 | Question: 15
“Black” refers in the “Black-box” testing means Characters of the movie “Black” I – O is hidden Design is hidden Users are hidden

“Black” refers in the “Black-box” testing meansCharacters of the movie “Black”I – O is hiddenDesign is hiddenUsers are hidden

makhdoom ghaya

3.4k views

makhdoom ghaya asked Sep 5, 2016

1 votes

1 answer

185

UGC NET CSE | June 2011 | Part 2 | Question: 44
Which of these are the 5 generic software engineering framework activities ? Communication, planning, modelling, construction, deployment Communication, risk management, measurement, production, reviewing Analysis, designing, programming, Debugging, maintenance Analysis, planning, designing, programming, testing

Which of these are the 5 generic software engineering framework activities ?Communication, planning, modelling, construction, deploymentCommunication, risk management, me...

makhdoom ghaya

6.6k views

makhdoom ghaya asked Aug 30, 2016

1 votes

1 answer

186

UGC NET CSE | June 2011 | Part 2 | Question: 43
By means of a data flow diagram, the analyst can detect Task duplication Unnecessary delays Task overlapping All of the above

By means of a data flow diagram, the analyst can detectTask duplicationUnnecessary delaysTask overlappingAll of the above

makhdoom ghaya

2.2k views

makhdoom ghaya asked Aug 30, 2016

1 votes

3 answers

187

UGC NET CSE | June 2011 | Part 2 | Question: 42
What is the first stage in program development ? Specification and design System Analysis Testing None of the above

What is the first stage in program development ?Specification and designSystem AnalysisTestingNone of the above

makhdoom ghaya

2.9k views

makhdoom ghaya asked Aug 30, 2016

1 votes

3 answers

188

UGC NET CSE | June 2011 | Part 2 | Question: 41
Which one of the items listed below is not one of the software engineering layers ? Process Manufacturing Method Tools

Which one of the items listed below is not one of the software engineering layers ?ProcessManufacturingMethodTools

makhdoom ghaya

4.8k views

makhdoom ghaya asked Aug 30, 2016

4 votes

1 answer

189

UGC NET CSE | June 2016 | Part 3 | Question: 71
Which of the following is characteristic of MIS? Provides guidance in identifying problems, finding and evaluating alternative solutions, and selecting or comparing alternatives Draws on diverse yet predictable data resources to aggregate ... capture focus Has as its goal the efficiency of data movement and processing and interfacing different TPS

Which of the following is characteristic of MIS?Provides guidance in identifying problems, finding and evaluating alternative solutions, and selecting or comparing altern...

go_editor

2.0k views

go_editor asked Aug 21, 2016

0 votes

1 answer

190

UGC NET CSE | December 2011 | Part 2 | Question: 41
Software risk estimation involves following two tasks : Risk magnitude and risk impact Risk probability and risk impact Risk maintenance and risk impact Risk development and risk impact

Software risk estimation involves following two tasks :Risk magnitude and risk impactRisk probability and risk impactRisk maintenance and risk impactRisk development and ...

makhdoom ghaya

4.2k views

makhdoom ghaya asked Aug 20, 2016

4 votes

1 answer

191

UGC NET CSE | June 2016 | Part 3 | Question: 48
The number of function points of a proposed system is calculated as 500. Suppose that the system is planned to be developed in Java and the LOC/FP ratio of Jave is 50. Estimate teh effort (E) required to complete the project using the effort ... and b are 2.5 and 1.0 respectively 25 person months 75 person months 62.5 person months 72.5 person months

The number of function points of a proposed system is calculated as 500. Suppose that the system is planned to be developed in Java and the LOC/FP ratio of Jave is 50. Es...

go_editor

5.3k views

go_editor asked Aug 20, 2016

3 votes

1 answer

192

UGC NET CSE | June 2016 | Part 3 | Question: 47
Which of the following sets represent five stages defined by Capability Maturity Model (CMM) in increasing order of maturity? Initial, Defined, Repeatable, Managed, Optimized Initial, Repeatable, Defined, Managed, Optimized Initial, Defined, Managed, Repeatable, Optimized Initial, Repeatable, Managed, Defined, Optimized

Which of the following sets represent five stages defined by Capability Maturity Model (CMM) in increasing order of maturity?Initial, Defined, Repeatable, Managed, Optimi...

go_editor

2.2k views

go_editor asked Aug 20, 2016

4 votes

1 answer

193

UGC NET CSE | June 2016 | Part 3 | Question: 46
Software safety is quality assurance activity that focuses on hazards that affects the reliability of a software component may cause an entire system to fail may result from user input errors prevent profitable marketing of the final product

Software safety is quality assurance activity that focuses on hazards thataffects the reliability of a software componentmay cause an entire system to failmay result from...

go_editor

3.9k views

go_editor asked Aug 20, 2016

2 votes

1 answer

194

UGC NET CSE | June 2016 | Part 3 | Question: 45
Match each application/software design concept in List-I to its definition in List-II. ... $\text{I-d, II-c, III-b, IV-a}$ $\text{I-d, II-a, III-c, IV-b}$

Match each application/software design concept in List-I to its definition in List-II.$\begin{array}{clcl} & \textbf{List-I} && \textbf{List-II} \\ \text{I.} & \text{Cou...

go_editor

1.5k views

go_editor asked Aug 20, 2016

1 votes

3 answers

195

UGC NET CSE | June 2016 | Part 3 | Question: 44
Match the software maintenance activities in List-I to its meaning in List-II. ... $\text{i-c,ii-b,iii-d,iv-a}$ $\text{i-a,ii-d,iii-b,iv-c}$

Match the software maintenance activities in List-I to its meaning in List-II.$\begin{array}{clcl} & \textbf{List-I} && \textbf{List-II} \\ \text{a.} & \text{Corrective}...

go_editor

2.1k views

go_editor asked Aug 20, 2016

1 votes

1 answer

196

UGC NET CSE | June 2016 | Part 3 | Question: 43
A server crashes on the average once in 30 days, that is, the Mean Time Between Failures (MTBF) is 30 days. When it happens it takes 12 hours to reboot it, that is, Mean Time To Repair (MTTR) is 12 hours. The availability of server with these reliability data values is approximately. 96.3 % 97.3 % 98.3% 99.3%

A server crashes on the average once in 30 days, that is, the Mean Time Between Failures (MTBF) is 30 days. When it happens it takes 12 hours to reboot it, that is, Mean ...

go_editor

5.2k views

go_editor asked Aug 20, 2016

2 votes

2 answers

197

UGC NET CSE | December 2011 | Part 2 | Question: 18
Following is used to demonstrate that the new release of software still performs the old one did by rerunning the old tests : Functional testing Path testing Stress testing Regression testing

Following is used to demonstrate that the new release of software still performs the old one did by rerunning the old tests :Functional testingPath testingStress testingR...

makhdoom ghaya

1.1k views

makhdoom ghaya asked Aug 16, 2016

4 votes

2 answers

198

UGC NET CSE | December 2011 | Part 2 | Question: 17
Design recovery from source code is done during reverse engineering re-engineering reuse all of the above

Design recovery from source code is done duringreverse engineeringre-engineeringreuseall of the above

makhdoom ghaya

2.8k views

makhdoom ghaya asked Aug 16, 2016

2 votes

2 answers

199

UGC NET CSE | December 2011 | Part 2 | Question: 16
Emergency fixes known as patches are result of Adaptive maintenance Perfective maintenance Corrective maintenance None of the above

Emergency fixes known as patches are result ofAdaptive maintenancePerfective maintenanceCorrective maintenanceNone of the above

makhdoom ghaya

2.0k views

makhdoom ghaya asked Aug 16, 2016

3 votes

2 answers

200

UGC NET CSE | June 2016 | Part 2 | Question: 42
The ____ model is preferred for software development when the requirements are not clear. Rapid Application Development Rational Unified Process Evolutionary Model Waterfall Model

The ____ model is preferred for software development when the requirements are not clear.Rapid Application DevelopmentRational Unified ProcessEvolutionary ModelWaterfall ...

go_editor

10.5k views

go_editor asked Aug 16, 2016

4 votes

1 answer

201

UGC NET CSE | June 2016 | Part 2 | Question: 41
If $S_1$ is total number of modules defined in the program architecture, $S_3$ is the number of modules whose correct function depends on prior processing then the number of modules not dependent on prior processing is: $1+\frac{S_3}{S_1}$ $1-\frac{S_3}{S_1}$ $1+\frac{S_1}{S_3}$ $1-\frac{S_1}{S_3}$

If $S_1$ is total number of modules defined in the program architecture, $S_3$ is the number of modules whose correct function depends on prior processing then the number...

go_editor

2.8k views

go_editor asked Aug 16, 2016

2 votes

1 answer

202

UGC NET CSE | December 2011 | Part 2 | Question: 14
An SRS Establishes the basis for agreement between client and the supplier. Provides a reference for validation of the final product. Is a prerequisite to high quality software. All of the above.

An SRSEstablishes the basis for agreement between client and the supplier.Provides a reference for validation of the final product.Is a prerequisite to high quality softw...

makhdoom ghaya

2.2k views

makhdoom ghaya asked Aug 13, 2016

1 votes

1 answer

203

UGC NET CSE | December 2011 | Part 2 | Question: 13
For a data entry project for office staff who have never used computers before (user interface and user friendliness are extremely important), one will use Spiral model Component based model Prototyping Waterfall model

For a data entry project for office staff who have never used computers before (user interface and user friendliness are extremely important), one will useSpiral modelCom...

makhdoom ghaya

3.0k views

makhdoom ghaya asked Aug 13, 2016

2 votes

1 answer

204

UGC NET CSE | December 2015 | Part 3 | Question: 31
In CRC based design, a CRC Team consists of one or two users representatives several programmers project co-ordinators one or two system analysts $\text{i and iii}$ $\text{i, ii, iii and iv}$ $\text{i, iii, and iv}$ $\text{i, ii, and iv}$

In CRC based design, a CRC Team consists ofone or two users representativesseveral programmersproject co-ordinatorsone or two system analysts$\text{i and iii}$$\text{i, i...

go_editor

1.9k views

go_editor asked Aug 10, 2016

3 votes

1 answer

205

UGC NET CSE | December 2015 | Part 3 | Question: 25
Which of the following non-functional quality attributes is not highly affected by the architecture of the software? Performance Reliablity Usability Portability

Which of the following non-functional quality attributes is not highly affected by the architecture of the software?PerformanceReliablityUsabilityPortability

go_editor

3.9k views

go_editor asked Aug 9, 2016

2 votes

0 answers

206

Question on Software Engineering: requirements elicitation
Arrange the tasks involved in requirements elicitation in an appropriate manner. Consolidation Prioritization Requirements Gathering Evaluation iii, i, ii, iv iii, iv, ii, i iii, ii, iv, i ii, iii, iv, i

Arrange the tasks involved in requirements elicitation in an appropriate manner.ConsolidationPrioritizationRequirements GatheringEvaluationiii, i, ii, iviii, iv, ii, iiii...

sh!va

9.4k views

sh!va asked Aug 9, 2016

2 votes

2 answers

207

Question on software installation
The installation approach in which totally removing the old manual or computerized system and putting the new system in use : Parallel run Phased approach Pilot installation None of these

The installation approach in which totally removing the old manual or computerized system and putting the new system in use :Parallel runPhased approachPilot installation...

sh!va

1.5k views

sh!va asked Aug 8, 2016

2 votes

1 answer

208

UGC NET CSE | December 2015 | Part 2 | Question: 47
Which of the following is not a software process model? Prototyping Iterative Timeboxiing Glassboxing

Which of the following is not a software process model?PrototypingIterativeTimeboxiingGlassboxing

go_editor

3.7k views

go_editor asked Aug 8, 2016

1 votes

1 answer

209

UGC NET CSE | December 2015 | Part 2 | Question: 46
In software testing, how the error, fault and failure are related to each other? Error leads to failure but fault is not related to error and failure Fault leads to failure but error is not related to fault and failure Error leads to fault and fault leads to failure Fault leads to error and error leads to failure

In software testing, how the error, fault and failure are related to each other?Error leads to failure but fault is not related to error and failureFault leads to failure...

go_editor

5.6k views

go_editor asked Aug 8, 2016

2 votes

1 answer

210

UGC NET CSE | December 2015 | Part 3 | Question: 72
Which one of the following statements is incorrect? Pareto analysis is a statistical method used for analyzing causes, and is one of the primary tools for quality management. Reliability of a software specifies the probability of ... Failure (MTTF). In white-box testing, the test cases are decided from the specifications or the requirements.

Which one of the following statements is incorrect?Pareto analysis is a statistical method used for analyzing causes, and is one of the primary tools for quality manageme...

Sankaranarayanan P.N

2.2k views

Sankaranarayanan P.N asked Aug 2, 2016

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