Chapter:

210+ more mcqs Solved MCQs

in Software Testing

These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Computer Science Engineering (CSE) , Bachelor of Business Administration in Computer Applications (BBA [CA]) , Bachelor of Business Administration (BBA) , Master of Computer Applications (MCA) .

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51.	Which of the following is a Key Characteristics of Walk Through?
A.	Scenario, Dry Run, Peer Group
B.	Pre Meeting Preparations
C.	Formal Follow Up Process
D.	Includes Metrics
Answer» A. Scenario, Dry Run, Peer Group

52.	Which of the following term describes testing?
A.	Finding broken code
B.	Evaluating deliverable to find errors
C.	A stage of all projects
D.	None of the mentioned
Answer» B. Evaluating deliverable to find errors

53.	What type of fault remains in the system for some period and then disappears?
A.	Permanent
B.	Transient
C.	Intermittent
D.	Non-Permanent
Answer» B. Transient

54.	Which of the following approaches are used to achieve reliable systems?
A.	Fault prevention
B.	Fault removal
C.	Fault tolerance
D.	All of the mentioned
Answer» D. All of the mentioned

55.	A system maintaining its integrity while accepting a temporary halt in its operation is said to be in a state of
A.	Full Fault Tolerance
B.	Graceful Degradation
C.	Fail Soft
D.	Fail Safe
Answer» D. Fail Safe

56.	Which of the following Error Detection checks is not a part of Application detection?
A.	Hardware checks
B.	Timing checks
C.	Reversal checks
D.	Coding checks
Answer» A. Hardware checks

57.	Exception handling is a type of
A.	Forward error recovery mechanism
B.	Backward error recovery mechanism
C.	Top recovery mechanism
D.	Bottom recovery mechanism
Answer» A. Forward error recovery mechanism

58.	All fault-tolerant techniques rely on
A.	Integrity
B.	Dependability
C.	Redundancy
D.	Inter-dependability
Answer» C. Redundancy

59.	It is imperative for communicating processes to reach consistent recovery points to avoid the _________ effect, with backward error recovery mechanism.
A.	Static
B.	Dynamic
C.	Domino
D.	Whirlpool
Answer» C. Domino

60.	What do you understand by V&V in software testing?
A.	Verified Version
B.	Version Validation
C.	Verification and Validation
D.	Version Verification
Answer» C. Verification and Validation

61.	When does the testing process stops?
A.	When resources (time and budget) are over
B.	When some coverage is reached
C.	When quality criterion is reached
D.	Testing never ends.
Answer» C. When quality criterion is reached

62.	Quality also can be looked at in terms of user satisfaction which includes
A.	A compliant product
B.	Good quality output
C.	Delivery within budget and schedule
D.	All of the mentioned
Answer» D. All of the mentioned

63.	Inspections and testing are what kinds of Quality Costs
A.	Prevention
B.	Internal Failure
C.	External Failure
D.	Appraisal
Answer» D. Appraisal

64.	According to ISO 9001, inspection and testing comes under which management responsibility?
A.	Process control
B.	Document control
C.	Control of non-conforming products
D.	Servicing
Answer» A. Process control

65.	The degree to which the design specifications are followed during manufacturing is known as
A.	Quality of design
B.	Quality of conformance
C.	Quality of testing
D.	None of the mentioned
Answer» B. Quality of conformance

66.	What kind of quality cost is incurred when an error is detected in a product prior to shipment?
A.	Prevention
B.	Internal Failure
C.	External Failure
D.	Appraisal
Answer» B. Internal Failure

67.	Non-conformance to software requirements is known as
A.	Software availability
B.	Software reliability
C.	Software failure
D.	None of the mentioned
Answer» C. Software failure

68.	Software project manager is engaged with software management activities. He is responsible for ______.
A.	Project planning.
B.	Monitoring the progress
C.	Communication among stakeholders
D.	All mentioned above
Answer» D. All mentioned above

69.	Which quality deals with the maintaining the quality of the software product?
A.	Quality assurance
B.	Quality control
C.	Quality Efficiency
D.	None of the above
Answer» B. Quality control

70.	The interviews, which are held between two persons across the table is ______.
A.	Written
B.	Non-structured
C.	Group
D.	One-to- one
Answer» D. One-to- one

71.	Which of these primary objectives have to be achieved for the requirement model?
A.	To describe what the customer requires
B.	To establish a basis for the creation of a software design
C.	To define a set of requirements that can be validated once the software
D.	All mentioned above
Answer» D. All mentioned above

72.	Which of the following is not a functional testing technique?
A.	Boundary-Value Analysis
B.	Decision Table
C.	Regression Testing
D.	None of the above
Answer» C. Regression Testing

73.	Decision tables are useful in situations where
A.	An action is taken under varying sets of conditions.
B.	Number of combinations of actions is taken under varying sets of conditions.
C.	No action is taken under varying sets of conditions.
D.	None of the above.
Answer» B. Number of combinations of actions is taken under varying sets of conditions.

74.	‘Causes’ and ‘Effects’ are related to
A.	Input and Output
B.	Output and Input
C.	Destination and Source
D.	Source and Destination
Answer» A. Input and Output

75.	If ‘n’ represents the number of variables in a program then Boundary Value analysis yields how many test cases
A.	4n+2
B.	4n+1
C.	n+2
D.	n+1
Answer» B. 4n+1

210+ more mcqs Solved MCQs

Which of the following is a Key Characteristics of Walk Through?

Which of the following term describes testing?

What type of fault remains in the system for some period and then disappears?

Which of the following approaches are used to achieve reliable systems?

A system maintaining its integrity while accepting a temporary halt in its operation is said to be in a state of

Which of the following Error Detection checks is not a part of Application detection?

Exception handling is a type of

All fault-tolerant techniques rely on

It is imperative for communicating processes to reach consistent recovery points to avoid the _________ effect, with backward error recovery mechanism.

What do you understand by V&V in software testing?

When does the testing process stops?

Quality also can be looked at in terms of user satisfaction which includes

Inspections and testing are what kinds of Quality Costs

According to ISO 9001, inspection and testing comes under which management responsibility?

The degree to which the design specifications are followed during manufacturing is known as

What kind of quality cost is incurred when an error is detected in a product prior to shipment?

Non-conformance to software requirements is known as

Software project manager is engaged with software management activities. He is responsible for ______.

Which quality deals with the maintaining the quality of the software product?

The interviews, which are held between two persons across the table is ______.

Which of these primary objectives have to be achieved for the requirement model?

Which of the following is not a functional testing technique?

Decision tables are useful in situations where

‘Causes’ and ‘Effects’ are related to

If ‘n’ represents the number of variables in a program then Boundary Value analysis yields how many test cases

For a function of ‘n’ variables, the robustness testing will yield how many cases

In decision tables, which of the following is true?

Cyclomatic complexity is equal to

Data flow testing is related to

In data flow testing, objective is to find

Every node is represented by

The testing technique that requires devising test cases to demonstrate that each program function is operational is called

What types of errors are missed by black-box testing and can be uncovered by whitebox testing?

Black-box testing attempts to find errors in which of the following categories

What is an equivalence partition (also known as an equivalence class)?

Functional system testing is:

One of the fields on a form contains a text box which accepts alpha numeric values. Identify the Valid Equivalence class

Which of the following techniques is not a White box technique?

What is the relationship between equivalence partitioning and boundary value analysis techniques?

White Box Techniques are also called as

The cyclomatic complexity metric provides the designer with information regarding the number of

Condition testing is a control structure testing technique where the criteria used to design test cases is that they

Data flow testing is a control structure testing technique where the criteria used to design test cases is that they

Loop testing is a control structure testing technique where the criteria used to design test cases is that they

An independent path is

Cyclomatic complexity was developed by

Cyclomatic complexity is denoted by

The equation V(G)= No. of predicated nodes+1 is applicable only when node has

The size of the graph matrix is

Data flow testing is related to

76.	For a function of ‘n’ variables, the robustness testing will yield how many cases
A.	6n+1
B.	6n+2
C.	6n+4
D.	None of above
Answer» A. 6n+1

77.	In decision tables, which of the following is true?
A.	Number of test cases is equal to number of rules (columns)
B.	No. of test cases is not equal to number of rules (or column)
C.	Both (a) and (b)
D.	None of the above.
Answer» A. Number of test cases is equal to number of rules (columns)

78.	Cyclomatic complexity is equal to
A.	Number of independent paths
B.	Number of paths
C.	Number of edges
D.	None of the above
Answer» A. Number of independent paths

79.	Data flow testing is related to
A.	DFD
B.	ERD
C.	Data Dictionary
D.	None of the above
Answer» D. None of the above

80.	In data flow testing, objective is to find
A.	All dc-paths that are not du-paths
B.	All du-paths
C.	All du-paths that are not dc-paths
D.	All dc-paths
Answer» C. All du-paths that are not dc-paths

81.	Every node is represented by
A.	One row and one column in graph matrix
B.	Two rows and two columns in graph matrix
C.	One row and two columns in graph matrix
D.	None of the above.
Answer» A. One row and one column in graph matrix

82.	The testing technique that requires devising test cases to demonstrate that each program function is operational is called
A.	black-box testing
B.	glass-box testing
C.	grey-box testing
D.	white-box testing
Answer» A. black-box testing

83.	What types of errors are missed by black-box testing and can be uncovered by whitebox testing?
A.	Behavioral errors
B.	Logic errors
C.	Performance errors
D.	Typographical errors
Answer» D. Typographical errors

84.	Black-box testing attempts to find errors in which of the following categories
A.	Incorrect or missing functions
B.	Interface errors
C.	Performance errors
D.	All of the above
Answer» D. All of the above

85.	What is an equivalence partition (also known as an equivalence class)?
A.	A set of test cases for testing classes of objects
B.	An input or output range of values such that only one value in the range becomes a test case
C.	An input or output range of values such that each value in the range becomes a test case
D.	An input or output ranges of values such that every tenth value in the range becomes a test case.
Answer» B. An input or output range of values such that only one value in the range becomes a test case