Papers Q. 341 to 350



Q.: What is the main reason for testing software before releasing it?
A. To show that system will work after release
B. To decide when the software is of sufficient quality to release
C. To find as many bugs as possible before release
D. To give information for a risk based decision about release
D is correct
 

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Q.: Testware(test cases, test dataset)
A. Needs configuration management just like requirements, design and code
B. Should be newly constructed for each new version of the software
C. Is needed only until the software is released into production or use
D. Does not need to be documented and commented, as it does not form part of the released software system

A is correct
 

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Q.: Which of the following is NOT a  standard related to testing?
A. IEEE829
B. IEEE610

C. BS7925-1
D. BS7925-2

B is correct
 

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Q.: Based  on  the IEEE  Standard  for  Software  Test  Documentation (IEEE  Std  829-1998), which of  the  following  sections  are part  of the  test  summary  report?
a) Test  summary  and  report  identifier
b) Comprehensive  assessment
c) Summary  of  results
d) Evaluation
e) Observers
f) Approvals

A. a, b, c, d and e
B. a, b, c, e and f

C. a, c, d, e and f
D. a, b, c, d and f

D is correct
 

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Q.: What  analysis  determines  which  parts of  the  software  have  been  executed?  
A. Impact analysis
B. Code coverage

C. Gap analysts
D. Cyclomatic complexity

B is correct
 

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Q.: Which of the following is not the integration strategy? 
 A. Design based
B. Big-bang
C. Bottom-up
D. Top-down

A is correct
 

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Q.: Which of the following tools would you use to detect a memory leak?  
A. State analysis
B. Coverage analysis

C. Dynamic analysis
D. Memory analysis

C is correct
 

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Q.: Which of the following statements are true? 
 A. Faults in program specifications are the most expensive to fix.
B. Faults in code are the most expensive to fix.

C. Faults in requirements are the most expensive to fix
D. Faults in designs are the most expensive to fix.

C is correct
 

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Q.: Increasing the quality of the software, by better development methods, will affect the time needed for testing (the test phases) by:  
A. Reducing test time
B. No change
C. Increasing test time
D. Can�t say

A is correct
 

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Q.: Which of the following is a black box design technique?  
A. Statement testing
B. Equivalence partitioning

C. Error- guessing
D. Usability testing
 

B is correct  
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Q.: Which of the following are characteristics of good testing in any life cycle model?
a. Every development activity has a corresponding test activity.
b. Testers review development documents early.
c. There are separate levels for component and system integration test.
d. Each test level has objectives specific to that level.
e. Each test level is based on the same test basis.
A. a, d and e
B. b, c and e
C. a, c and d
D. a, b and d
D is correct 
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Q.: A system requires 100% decision coverage at component testing for all modules.
The following module has been tested with a single test case.
The test case follows the path A, B, D, E, F, G.
What level of decision coverage has been achieved?
A. 100%
B. 50%
C. 75%
D. 90%
 B is correct
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Q.: Which of the following statements is GENERALLY true of testing? 
a. Testing can show the presence of defects.
b. Testing reduces the probability of uncovered defects.
c. Testing can show that a previously present defect has been removed.
d. Testing can prove that software is defect free.
A. a, b and c
B. a, b and d
C. a, c and d
D. b, c and d
 A is correct
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Q.: Which one of the following characteristics of test execution tools describes best a specific characteristic of a keyword-driven test execution tool?
A. A table containing test input data, action words, and expected results controls the execution of the system under test.
B. Actions of testers will be recorded in a script that can be rerun several times.
C. Actions of testers will be recorded in a script that is then being generalized to run with several sets of test input data.
D. The ability to log test results and compare them against the expected results.
 A is correct
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Q.: Which of the following are the typical defects found by static analysis tools?
a. Variables that are never used.
b. Security vulnerabilities.
c. Poor performance.
d. Unreachable code.
e. Business processes not followed. 
A. b, c and d are true; a and e are false
B. a is true; b, c, d and e are false
C. c, d and e are true; a and b are false
D. a, b and d are true; c and e are false
 D is correct
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Q.: Which of the following activities would improve how a tool is deployed within an organization? 
a. Defining best practice guidelines for users.
b. Roll out the tool across the organization as quickly as possible to all users.
c. Provide technical support to the test team for each type of tool.
d. Introduce a system to monitor tool usage and user feedback.
e. Ensure that the test process is not changed as result of the tool's introduction. 
A. a, b and c.
B. a, c and d.
C. c, d and e.
D. b, d and e.
 B is correct
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Q.: Which of the following is MOST likely to be an objective of a pilot project to introduce a test tool? 
A. To assess if the test tool brings benefits at reasonable cost
B. To ensure that developers will use the test tool
C. To ensure that the time spent testing and the cost of testing is reduced
D. To assess if everyone in the organisation can be trained prior to roll-out
 A is correct
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Q.: Which of the following statements describe why error guessing is a useful test design technique?
a. It can help derive test cases based on analysis of specification documents.
b. It can identify tests not easily captured by formal techniques.
c. It can make good use of tester's experience and available defect data.
d. It is a cheaper alternative to more formal test design techniques.
A. a and b
B. b and c
C. c and d
D. a and c
B is correct
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