PPSC Computer Science Full Book test With Answers

PPSC Computer Science Full Book test

Sr. # Questions Answers Choice
1 Traditionally the phase of software development where a formal approach used is. Programming Design Planning Testing
2 Which of the following is not a logical layer of the application in client server system. Presentation layer application layer Data management layer Programming layer
3 Which box specification is not associated with cleanroom approach. Black box Clear box State box While box
4 Which configuration objects would not typically be found in the project data base. Design specification Marketing data Executable code Test plane
5 Black box testing is also called Specification based testing Structural testing Verifications Stress testing
6 Coupling is a qualitative indication of the degree to which a module. Can be written more compactly Focuses on just one thing Is connected to other modules Is able to completed its logic in a timely manner.
7 Which of the following is not a area of concern in the design model. Architecture Data design Interfaces design Project scope
8 The rapid application development model is. Same as component based development A useful approach when a customer cannot define requirements clearly A high speed adaptation of the linear sequential model Same as incremental model
9 Which of the following is not the guiding principle of software project scheduling. Compartmentalization Market assessment Time allocation Effort validation
10 Empirical estimation models are typically based on. Expert judgment based on past project experiences Refinement of current project estimation Regression models derived from historical project data Estimation of present data
11 How does a software project manager need to act to minimize the risk of software failure. Double the project team size Request a large budget Form a small software team Track progress
12 Which is not involved in software development process. People Problem Practice Product
13 To which software category does knowledge based system belongs. system software Real time softeare Embedded software Artificial intelligent software
14 Which tests are designed to confront the program with abnormal situations. Recovery testing Security testing Stress testing Usage testing
15 What do you call when the elements of a module all operate on the same data. Functional cohesion Temporal cohesion Communicational cohesion Coincidental cohesion
16 Which among the following measures how strongly the elements within a module are related. Coupling cohesion Aggregation Abstraction
17 What do you call when two modules are coupled, when they communicate via a composite data item. content coupling Common coupling Data coupling Stamp coupling
18 The information we need to capture during requirements analysis not include. Hiring authority Communication paths Synchronization Data aggregation
19 Which of the following is not a concern during the management of a software project. Money Time Product quality Project information
20 Software measurement is useful to. Indicate quality of the product Track progress Access productivity All of the above
21 A process view in software engineering would consider which of the following Product perform ace Staffing Functionality Usability
22 In planning a software project one would Find ways to produce result using limited resources Pad the schedule to accommodate errors Overestimate the budget All of the abvoe
23 Software configuration activities would not include Identify change Contorl change Ensure improper implementation of change All of the above
24 Which of the following projects would be a good one for adopting the prototyping paradigm for softwire development. Accounting system Spread sheet Automobile cruise control Algebra tutor
25 Which of the following of not viewed as a primary mover in improving the software process. Increased effectiveness Better product quality Reduced costs Tighter managerial control
26 Which of the following could be a deliverable for a software system. Source code Reference manual <div>User's guide</div> All of above
27 In choosing a development life cycle model one would consider the Development group expertise, problem characteristics, user expectations Languages, development schedule competition system context user population, platforms System analysis, user interface testing.
28 What are the major activities of the spiral model of software engineering. Planning Risk analysis, engineering customer evaluation Defining, prototyping, testing delivery Requirements Testing
29 Prototyping is appropriate for Data oriented applications Applications with emphasis on the user interface Development learn who lack domain experience All of the above
30 Which best capotes the nature the quality paradigm. The nature of quality A process perspective defect elimination Measurement requirements economics, customers needs. Feasibility requirements economics, customer's needs Analysis, testing Design
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