1In top-down integration testing, missing lower-level modules are replaced by:ATest casesBLogsCStubsDDriversView AnswerDiscussWorkspaceReportSaveEasy
2Alpha testing is performed:AOnly by automated toolsBAt the developer's site by internal staff or selected usersCBy end users at their own siteDBy the public after releaseView AnswerDiscussWorkspaceReportSaveEasy
3Operational acceptance testing checks:ABusiness features onlyBCode styleCBackups, recovery, maintenance and installation proceduresDUnit test coverageView AnswerDiscussWorkspaceReportSaveEasy
4Testing the interfaces between combined modules is:AAlpha testingBIntegration testingCRegression testingDUnit testingView AnswerDiscussWorkspaceReportSaveEasy
5In the V-model, which test level corresponds to requirements analysis?AAcceptance testingBUnit testingCComponent testingDIntegration testingView AnswerDiscussWorkspaceReportSaveMedium