McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Computer Science Engineering (CSE) , Information Technology Engineering (IT) , Bachelor of Science in Computer Science SY (BSc CS) , Bachelor of Computer Applications (BCA) , Bachelor of Business Administration in Computer Applications (BBA [CA]) .
Chapters
| 551. |
Requirements review process is carried out to |
| A. | Spend time in requirements gathering |
| B. | Improve the quality of SRS |
| C. | Document the requirements |
| D. | None of the above |
| Answer» B. Improve the quality of SRS | |
| 552. |
Which one of the statements is not correct during requirements engineering? |
| A. | Requirements are difficult to uncover |
| B. | Requirements are subject to change |
| C. | Requirements should be consistent |
| D. | Requirements are always precisely known. |
| Answer» D. Requirements are always precisely known. | |
| 553. |
Which one is not a type of requirements? |
| A. | Known requirements |
| B. | Unknown requirements |
| C. | Undreamt requirements |
| D. | Complex requirements |
| Answer» D. Complex requirements | |
| 554. |
Which one is not a requirements elicitation technique? |
| A. | Interviews |
| B. | The use case approach |
| C. | FAST |
| D. | Data flow diagram. |
| Answer» D. Data flow diagram. | |
| 555. |
FAST stands for |
| A. | Functional Application Specification Technique |
| B. | Fast Application Specification Technique |
| C. | Facilitated Application Specification Technique |
| D. | None of the above |
| Answer» C. Facilitated Application Specification Technique | |
| 556. |
QFD in requirement engineering stands for |
| A. | Quality function design |
| B. | Quality factor design |
| C. | Quality function development |
| D. | Quality function deployment |
| Answer» D. Quality function deployment | |
| 557. |
Which is not a type of requirements under quality function deployment? |
| A. | Normal requirements |
| B. | Abnormal requirements |
| C. | Expected requirements |
| D. | Exciting requirements |
| Answer» B. Abnormal requirements | |
| 558. |
Use case approach was developed by |
| A. | I. Jacobson and others |
| B. | J.D. Musa and others |
| C. | B. Little wood |
| D. | None of the above |
| Answer» A. I. Jacobson and others | |
| 559. |
Context diagram explains |
| A. | The overview of the system |
| B. | The internal view of the system |
| C. | The entities of the system |
| D. | None of the above |
| Answer» A. The overview of the system | |
| 560. |
DFD stands for |
| A. | Data Flow design |
| B. | Descriptive functional design |
| C. | Data flow diagram |
| D. | None of the above |
| Answer» C. Data flow diagram | |
| 561. |
ERD stands for |
| A. | Entity relationship diagram |
| B. | Exit related diagram |
| C. | Entity relationship design |
| D. | Exit related design |
| Answer» A. Entity relationship diagram | |
| 562. |
Which is not a characteristic of a good SRS? |
| A. | Correct |
| B. | Complete |
| C. | Consistent |
| D. | Brief |
| Answer» D. Brief | |
| 563. |
Outcome of requirements specification phase is |
| A. | Design Document |
| B. | SRS Document |
| C. | Test Document |
| D. | None of the above |
| Answer» B. SRS Document | |
| 564. |
The basic concepts of ER model are: |
| A. | Entity and relationship |
| B. | Relationships and keys |
| C. | Entity, effects and relationship |
| D. | Entity, relationship and attribute |
| Answer» D. Entity, relationship and attribute | |
| 565. |
The DFD depicts |
| A. | Flow of data |
| B. | Flow of control |
| C. | Both (a) & (b) |
| D. | None of the above |
| Answer» A. Flow of data | |
| 566. |
Product features are related to: |
| A. | Functional requirements |
| B. | Non functional requirements |
| C. | Interface requirement |
| D. | None of the above |
| Answer» A. Functional requirements | |
| 567. |
Which one is a quality attribute? |
| A. | Reliability |
| B. | Availability |
| C. | Security |
| D. | All of the above |
| Answer» D. All of the above | |
| 568. |
IEEE standard for SRS is: |
| A. | IEEE Standard 837-1998 |
| B. | IEEE Standard 830-1998 |
| C. | IEEE Standard 832-1998 |
| D. | IEEE Standard 839-1998 |
| Answer» B. IEEE Standard 830-1998 | |
| 569. |
Which one is not a functional requirement? |
| A. | Efficiency |
| B. | Reliability |
| C. | Product features |
| D. | Stability |
| Answer» C. Product features | |
| 570. |
APIs stand for: |
| A. | Application performance interfaces |
| B. | Application programming interfaces |
| C. | Application programming integration |
| D. | Application performance integration |
| Answer» B. Application programming interfaces | |
| 571. |
After the finalization of SRS, we may like to estimate |
| A. | Size |
| B. | Cost |
| C. | Development time |
| D. | All of the above. |
| Answer» D. All of the above. | |
| 572. |
Which one is not a size measure for software |
| A. | LOC |
| B. | Function Count |
| C. | Cyclomatic Complexity |
| D. | Halstead’s program length |
| Answer» C. Cyclomatic Complexity | |
| 573. |
Function count method was developed by |
| A. | B.Beizer |
| B. | B.Boehm |
| C. | M.halstead |
| D. | Alan Albrecht |
| Answer» D. Alan Albrecht | |
| 574. |
Function point analysis (FPA) method decomposes the system into functional units. The total numbers of functional units are |
| A. | 2 |
| B. | 5 |
| C. | 4 |
| D. | 1 |
| Answer» B. 5 | |
| 575. |
COCOMO was developed initially by |
| A. | B.W.Bohem |
| B. | Gregg Rothermal |
| C. | B.Beizer |
| D. | Rajiv Gupta |
| Answer» A. B.W.Bohem | |
| 576. |
A COCOMO model is |
| A. | Common Cost estimation model |
| B. | Constructive cost Estimation model |
| C. | Complete cost estimation model |
| D. | Comprehensive Cost estimation model |
| Answer» B. Constructive cost Estimation model | |
| 577. |
Estimation of software development effort for organic software is COCOMO is |
| A. | E=2.4(KLOC)1.05PM |
| B. | E=3.4(KLOC)1.06PM |
| C. | E=2.0(KLOC)1.05PM |
| D. | E-2.4(KLOC)1.07PM |
| Answer» A. E=2.4(KLOC)1.05PM | |
| 578. |
Estimation of size for a project is dependent on |
| A. | Cost |
| B. | Schedule |
| C. | Time |
| D. | None of the above |
| Answer» D. None of the above | |
| 579. |
In function point analysis, number of Complexity adjustment factor is |
| A. | 10 |
| B. | 20 |
| C. | 14 |
| D. | 12 |
| Answer» C. 14 | |
| 580. |
COCOMO-II estimation model is based on |
| A. | Complex approach |
| B. | Algorithm approach |
| C. | Bottom up approach |
| D. | Top down approach |
| Answer» B. Algorithm approach | |
| 581. |
Cost estimation for a project may include |
| A. | Software Cost |
| B. | Hardware Cost |
| C. | Personnel Costs |
| D. | All of the above |
| Answer» D. All of the above | |
| 582. |
In COCOMO model, if project size is typically 2-50 KLOC, then which mode is to be selected? |
| A. | Organic |
| B. | Semidetached |
| C. | Embedded |
| D. | None of the above |
| Answer» A. Organic | |
| 583. |
COCOMO-II was developed at |
| A. | University of Maryland |
| B. | University of Southern California |
| C. | IBM |
| D. | AT & T Bell labs |
| Answer» B. University of Southern California | |
| 584. |
Which one is not a Category of COCOMO-II? |
| A. | End User Programming |
| B. | Infrastructure Sector |
| C. | Requirement Sector |
| D. | System Integration |
| Answer» C. Requirement Sector | |
| 585. |
Which one is not infrastructure software? |
| A. | Operating system |
| B. | Database management system |
| C. | Compilers |
| D. | Result management system |
| Answer» D. Result management system | |
| 586. |
How many stages are in COCOMO-II? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» B. 3 | |
| 587. |
Which one is not a stage of COCOMO-II? |
| A. | Application Composition estimation model |
| B. | Early design estimation model |
| C. | Post architecture estimation model |
| D. | Comprehensive cost estimation model |
| Answer» D. Comprehensive cost estimation model | |
| 588. |
The most desirable form of coupling is |
| A. | Control |
| B. | Data |
| C. | Common |
| D. | Content |
| Answer» B. Data | |
| 589. |
The worst type of coupling is |
| A. | Content |
| B. | Common |
| C. | External |
| D. | Data coupling |
| Answer» A. Content | |
| 590. |
The most desirable form of cohesion is |
| A. | Logical cohesion |
| B. | Procedural cohesion |
| C. | Functional cohesion |
| D. | Temporal cohesion |
| Answer» C. Functional cohesion | |
| 591. |
The worst type of cohesion is |
| A. | Temporal cohesion |
| B. | Coincidental cohesion |
| C. | Logical cohesion |
| D. | Sequential cohesion |
| Answer» B. Coincidental cohesion | |
| 592. |
Which one is not a strategy for design? |
| A. | Bottom up design |
| B. | Top down design |
| C. | Embedded design |
| D. | Hybrid design |
| Answer» C. Embedded design | |
| 593. |
Software testing is: |
| A. | The process of demonstrating that errors are not present |
| B. | The process of establishing confidence that a program does what it is supposed to do |
| C. | The process of executing a program to show it is working as per specifications |
| D. | The process of executing a program with the intent of finding errors |
| Answer» D. The process of executing a program with the intent of finding errors | |
| 594. |
Software mistakes during coding are known as: |
| A. | failures |
| B. | defects |
| C. | bugs |
| D. | errors |
| Answer» C. bugs | |
| 595. |
Functional testing is known as: |
| A. | Structural testing |
| B. | Behavior testing |
| C. | Regression testing |
| D. | None of the above |
| Answer» B. Behavior testing | |
| 596. |
Regression testing is primarily related to: |
| A. | Functional testing |
| B. | Data flow testing |
| C. | Development testing |
| D. | Maintenance testing |
| Answer» D. Maintenance testing | |
| 597. |
The relationship of data elements in a module is called |
| A. | Coupling |
| B. | Cohesion |
| C. | Modularity |
| D. | None of the above |
| Answer» B. Cohesion | |
| 598. |
The extent to which different modules are dependent upon each other is called |
| A. | Coupling |
| B. | Cohesion |
| C. | Modularity |
| D. | Stability |
| Answer» A. Coupling | |
| 599. |
A system that does not interact with external environment is called |
| A. | Closed system |
| B. | Logical system |
| C. | Open system |
| D. | Hierarchal system |
| Answer» A. Closed system | |
| 600. |
Which one is not a phase of “bath tub curve” of hardware reliability |
| A. | Burn-in |
| B. | Useful life |
| C. | Wear-out |
| D. | Test-out |
| Answer» D. Test-out | |
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