MCQOPTIONS
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MCQOPTIONS
This section includes 1167 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Science Engineering (CSE) knowledge and support exam preparation. Choose a topic below to get started.
| 101. |
Which is NOT a software characteristic? |
| A. | Software does not wear out |
| B. | Software is flexible |
| C. | Software is not manufactured |
| D. | Software is always correct |
| Answer» E. | |
| 102. |
Cost estimation for a project may include |
| A. | Software Cost |
| B. | Hardware Cost |
| C. | Personnel Costs |
| D. | All of the above |
| Answer» E. | |
| 103. |
In ISO 9126, each characteristic is related to |
| A. | one attributes |
| B. | two attributes |
| C. | three attributes |
| D. | four attributes |
| Answer» B. two attributes | |
| 104. |
Analyst used --------- method to collect information from person by asking standardquestion to person or group of person. |
| A. | Interviews |
| B. | Questionnaires. |
| C. | Record inspection or view |
| D. | Observations |
| Answer» B. Questionnaires. | |
| 105. |
SRS document is for |
| A. | What of a system? |
| B. | How to design the system? |
| C. | Costing and scheduling of a system |
| D. | System s requirement. |
| Answer» B. How to design the system? | |
| 106. |
Project risk factor is considered in |
| A. | Waterfall model |
| B. | Prototyping model |
| C. | Spiral model |
| D. | Iterative enhancement model |
| Answer» D. Iterative enhancement model | |
| 107. |
Which is not a characteristic of a good SRS? |
| A. | Correct |
| B. | Complete |
| C. | Consistent |
| D. | Brief |
| Answer» E. | |
| 108. |
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» C. IEEE Standard 832-1998 | |
| 109. |
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» B. J.D. Musa and others | |
| 110. |
CMM was developed at |
| A. | Harvard University |
| B. | Cambridge University |
| C. | Carnegie Mellon University |
| D. | Maryland University |
| Answer» D. Maryland University | |
| 111. |
Software mistakes during coding are known as: |
| A. | failures |
| B. | defects |
| C. | bugs |
| D. | errors |
| Answer» D. errors | |
| 112. |
CMM level 1 has |
| A. | 6 KPAs |
| B. | 2 KPAs |
| C. | 0 KPAs |
| D. | None of the above |
| Answer» D. None of the above | |
| 113. |
CMM model is a technique to |
| A. | Improve the software process |
| B. | Automatically develop the software |
| C. | Test the software |
| D. | All of the above |
| Answer» B. Automatically develop the software | |
| 114. |
Each maturity model is CMM has |
| A. | One KPA |
| B. | Equal KPAs |
| C. | Several KPAs |
| D. | no KPA |
| Answer» D. no KPA | |
| 115. |
During validation |
| A. | Process is checked |
| B. | Product is checked |
| C. | Developer s performance is evaluated |
| D. | The customer checks the product |
| Answer» E. | |
| 116. |
A system that does not interact with external environment is called |
| A. | Closed system |
| B. | Logical system |
| C. | Open system |
| D. | Hierarchal system |
| Answer» B. Logical system | |
| 117. |
Program is |
| A. | Subset of software |
| B. | super set of software |
| C. | Software |
| D. | none of the above |
| Answer» B. super set of software | |
| 118. |
In cause effect graphing technique, cause & effect are related to |
| A. | Input and output |
| B. | Output and input |
| C. | Destination and source |
| D. | None of the above |
| Answer» B. Output and input | |
| 119. |
The ________ is used to state a desired effect without stating the exact mechanism of control. |
| A. | Functional Abstraction |
| B. | Control Abstraction |
| C. | Cohesion |
| D. | Coupling |
| Answer» C. Cohesion | |
| 120. |
Effort is measured in terms of: |
| A. | Person-months |
| B. | Rupees |
| C. | Persons |
| D. | Months |
| Answer» B. Rupees | |
| 121. |
Software engineering needed for building -----------systems in a timely manner with high quality. |
| A. | Software |
| B. | Hardware |
| C. | Process |
| D. | All of above |
| Answer» B. Hardware | |
| 122. |
Cause effect graphing techniques is one form of |
| A. | Maintenance testing |
| B. | Structural testing |
| C. | Function testing |
| D. | Regression testing |
| Answer» D. Regression testing | |
| 123. |
Which one is a quality attribute? |
| A. | Reliability |
| B. | Availability |
| C. | Security |
| D. | All of the above |
| Answer» E. | |
| 124. |
Software engineering approach is used to achieve: |
| A. | Better performance of hardware |
| B. | Error free software |
| C. | Reusable software |
| D. | Quality software product |
| Answer» E. | |
| 125. |
The DFD depicts |
| A. | Flow of data |
| B. | Flow of control |
| C. | Both (a) & (b) |
| D. | None of the above |
| Answer» B. Flow of control | |
| 126. |
If all tasks must be executed in the same time-span, what type of cohesion is being exhibited? |
| A. | Functional Cohesion |
| B. | Temporal Cohesion |
| C. | Functional Cohesion |
| D. | Sequential Cohesion |
| Answer» C. Functional Cohesion | |
| 127. |
The most desirable form of cohesion is |
| A. | Logical cohesion |
| B. | Procedural cohesion |
| C. | Functional cohesion |
| D. | Temporal cohesion |
| Answer» D. Temporal cohesion | |
| 128. |
The worst type of cohesion is |
| A. | Temporal cohesion |
| B. | Coincidental cohesion |
| C. | Logical cohesion |
| D. | Sequential cohesion |
| Answer» C. Logical cohesion | |
| 129. |
To produce a good quality product, process should be |
| A. | Complex |
| B. | Efficient |
| C. | Rigorous |
| D. | none of the above |
| Answer» C. Rigorous | |
| 130. |
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» B. The internal view of the system | |
| 131. |
In block diagrams, relationship between components is shown by |
| A. | Boxes |
| B. | Ovals |
| C. | Circular |
| D. | Lines/Arrows |
| Answer» E. | |
| 132. |
In ----------- analyst examines information that has been recorded about system and aboutthe users. |
| A. | Record Review |
| B. | Interviews |
| C. | Questionnaires |
| D. | Observation |
| Answer» C. Questionnaires | |
| 133. |
Beta testing is carried out by |
| A. | Users |
| B. | Developers |
| C. | Testers |
| D. | All of the above |
| Answer» B. Developers | |
| 134. |
The worst type of coupling is |
| A. | Content |
| B. | Common |
| C. | External |
| D. | Data coupling |
| Answer» B. Common | |
| 135. |
Analyst use ----------to learn about feelings, opinions and general experiences or to explorea process or problems. |
| A. | open ended questionnaires |
| B. | Close ended questionnaires |
| C. | Record Inspection |
| D. | Observation |
| Answer» B. Close ended questionnaires | |
| 136. |
The most desirable form of coupling is |
| A. | Control |
| B. | Data |
| C. | Common |
| D. | Content |
| Answer» C. Common | |
| 137. |
RAD model was proposed by |
| A. | Lucent Technologies |
| B. | Motorola |
| C. | IBM |
| D. | Microsoft |
| Answer» D. Microsoft | |
| 138. |
-------- refers to the process of examining a business situation with the intent of improvingit through better procedures and methods. |
| A. | Software Anticipation |
| B. | Software Investigation |
| C. | Software Requirement |
| D. | System analysis |
| Answer» B. Software Investigation | |
| 139. |
Which of the following is a type of software? |
| A. | System Software |
| B. | Embedded Software |
| C. | Application |
| D. | all of the above |
| Answer» B. Embedded Software | |
| 140. |
Software reliability i |
| A. | The probability of failure free operation of a program for a specified time in a specified environment |
| B. | The probability of failure of a program for a specified time in a specified environment |
| C. | The probability of success of a program for a specified time in any environment |
| D. | None of the above |
| Answer» B. The probability of failure of a program for a specified time in a specified environment | |
| 141. |
Reliability of software is usually estimated at |
| A. | Analysis phase |
| B. | Design phase |
| C. | Coding phase |
| D. | Testing phase |
| Answer» E. | |
| 142. |
Which is not a software reliability model ? |
| A. | The Jelinski-Moranda Model |
| B. | Basic execution time model |
| C. | Spiral model |
| D. | None of the above |
| Answer» D. None of the above | |
| 143. |
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» E. | |
| 144. |
Which time unit is not used in reliability studies? |
| A. | Execution time |
| B. | Machine time |
| C. | Clock time |
| D. | Calendar time |
| Answer» C. Clock time | |
| 145. |
In reliability models, our emphasis is on |
| A. | errors |
| B. | faults |
| C. | failures |
| D. | bugs |
| Answer» D. bugs | |
| 146. |
___________ and ____________ are the two viewpoints discussed in Controlled Requirements Expression (CORE) |
| A. | Functional, Non-Functional |
| B. | User, Developer |
| C. | Known, Unknown |
| D. | All of the mentioned |
| Answer» B. User, Developer | |
| 147. |
A stage in which individual components are integrated and ensured that they are error-free to meet customer requirements. |
| A. | Coding |
| B. | Testing |
| C. | Design |
| D. | Implementation |
| Answer» C. Design | |
| 148. |
Alpha testing is done by |
| A. | Customer |
| B. | Tester |
| C. | Developer |
| D. | All of the above |
| Answer» B. Tester | |
| 149. |
Acceptance testing is done by |
| A. | Developers |
| B. | Customers |
| C. | Testers |
| D. | All of the above |
| Answer» C. Testers | |
| 150. |
Site for Beta testing is |
| A. | Software company |
| B. | User s site |
| C. | Anywhere |
| D. | All of the above |
| Answer» C. Anywhere | |