A.A dynamic analysis tool

B.A test execution tool

C.A debugging tool

D.A test management tool

E.A configuration management tool

A.Component testing focuses on functional characteristics, whereas system testing focuses on functional and non-functional characteristics.

B.Test cases for component testing are usually derived from component specifications, design specifications, or data models, whereas test cases for system testing are usually derived from requirement specifications, functional specifications or use cases.

C.Component testing verifies the functioning of software modules, program objects, and classes that are separately testable, whereas system testing verifies interfaces between components and interactions with different parts of the system.

D.Component testing is the responsibility of the technical testers, whereas system testing typically is the responsibility of the users of the system.

A.Likelihood of failure = 20%; impact value = GBP100,000

B.Likelihood of failure = 10%; impact value = GBP150,000

C.Likelihood of failure = 1%; impact value = GBP500,000

D.Likelihood of failure = 2%; impact value = GBP200,000

A.A test execution tool

B.A debugging tool

C.A dynamic analysis tool

D.A configuration management tool

E.A test management tool

A.Perform analysis of the test process and then assess whether it can be supported through the introduction of tool support.

B.Always start by bringing in automated test execution tools as these tools have the greatest return on investment and therefore should be introduced first.

C.Use a tool in order to help define a good test process because the tool will force process repeatability and therefore enforce good test process.

D.Allow the developers to select the testing tools because tools are technical and developers have the appropriate skills to advise on test tool selection and configuration.