Top 350+ Solved Software Testing MCQ Questions Answer
Q. ITG stands for
a. instantaneous test group
b. integration testing group
c. individual testing group
d. independent test group
Q. By collecting ________ during software testing, it is possible to develop meaningful guidelines to halt the testing process.
a. Failure intensity
b. Testing time
c. Metrics
d. All of the mentioned
Q. Which of the following issues must be addressed if a successful software testing strategyis to be implemented?
a. Use effective formal technical reviews as a filter prior to testing
b. Develop a testing plan that emphasizes “rapid cycle testing.”
c. State testing objectives explicitly
d. All of the mentioned
Q. Test cases should uncover errors like
a. Nonexistent loop termination
b. Comparison of different data types
c. Incorrect logical operators or precedence
d. All of the mentioned
Q. Which of the following errors should not be tested when error handling is evaluated?
a. Error description is unintelligible
b. Error noted does not correspond to error encountered
c. Error condition causes system intervention prior to error handling
d. Error description provide enough information to assist in the location of the cause of the error.
Q. Which of the following is not regression test case?
a. A representative sample of tests that will exercise all software functions
b. Additional tests that focus on software functions that are likely to be affected by the change.
c. Tests that focus on the software components that have been changed
d. Low-level components are combined into clusters that perform specific software sub-function.
Q. The object of ___________within an OO system is to design tests that have a high likelihood of uncovering plausible bugs.
a. Fault-based testing
b. Integration testing
c. Use-based testing
d. Scenario-based testing
Q. What refers to the externally observable structure of an OO program?
a. Deep structure
b. Surface structure
c. Core structure
d. All of the above
Q. _____________ categorizes class operations based on the generic function that eachperforms
a. Category-based partitioning
b. Attribute-based partitioning
c. State-based partitioning
d. None of the mentioned
Q. Which chart is a tool that depicts project as network diagram that is capable of graphically representing main events of project in both parallel and consecutive way?
a. PERT chart
b. Gantt chart
c. Both A & B
d. None of the above
Q. User Acceptance testing is
a. White box testing
b. Black box testing
c. Gray box testing
d. None of the above
Q. Error guessing is a
a. Test verification techniques
b. Test execution techniques
c. Test control management techniques
d. Test data management technique
Q. The name of the testing which is done to make sure the existing features are notaffected by new changes
a. Recursive testing
b. White Box testing
c. Unit testing
d. Regression testing
Q. According to Pareto’s principle, x% of defects can be traced to y% of all causes. What are the values of x and y?
a. 60, 40
b. 70, 30
c. 80, 20
d. No such principle exists