Implementing significant changes to the system's architecture.

Preventing any changes to the software after its initial release.

Performing automated regression testing.

Modifying the existing codebase and adding new components.

Functionality addition and modification

Fault repairs

Future-proofing

Environmental adaptation

Code should never be copied more than three times in a project.

Code duplication should be allowed more then three times before refactoring.

Code can be copied once, but when the same code is used three times, it should be extracted into a new method.

Three refactoring steps should be performed for each code duplication.

It reduces debugging time.

It always leads to improved code quality.

It simplifies the code without any drawbacks.

It can introduce unnecessary code complexity.

BBT is just another word for Exploratory Testing.

BBT checks the program behavior against the requirements specification.

BBT is more effective and efficient than White-Box Testing.

Unit Testing is a type of BBT.

The set of ECs must cover the complete input data and output data spaces.

ECP relates only to test input data.

ECs can overlap.

It is sufficient to cover the complete valid input and output data spaces in ECP.

Product Owners

Developers

Users

Independent Testers

ET is most effective if done by very experienced developers.

ET is a White-Box Testing technique.

ET is the same as Smoke Testing.

ET is done by the end users.

Beta Testing is usually done by the developers.

Beta Testing is a special type of Internal Acceptance Testing.

Beta Testing is a special type of Acceptance Testing.

Beta Testing is a special type of Exploratory Testing.