Software Quality Assurance (C857), Top Questions & Answers, VERIFIED.

Software Quality Assurance (C857), Top Questions & Answers, VERIFIED. What makes a test run successful? --A test that discovers a new error User-based testing requires the user to know the inner workings of a program. --False True or False: Jakob Nielsen's usability research depicts that incurring extra cost and complexity of working with many testers for an application check is not required. --True Which step in the software development process defines the exact representation of the program to users? --External specifications ___ Adapts RUP in which user choose the practices, such as use cases or team programming that fits the project. --Essential unified process True or False: The only rule in top-down testing is that when selecting the next module for testing, it must be eligible to be the next module, with at least one of the module's subordinate (calling) modules previously tested. --True ___ uses industry best practices, such as regular builds, domain object modeling, and feature teams - -Feature driven development Which role records all errors found in a code walkthrough? --Secretary True or false: System testing is the process of testing the functions of the complete system or program. - -False Which test case design technique is based on writing test cases around probable types of errors? -- Error Guessing True or False: A bug model is based on historical data and planned activities and predicts how many bugs will be found during the project. --False True or False: Test cases must be written for input conditions that are invalid and unexpected, as well as for those that are valid and expected. --True Usability testing involves actual users or customers of the product. --True What are the duties of an Inspection Team moderator? --1) To record all errors found. 2) Distribute materials for the inspection session. 3) Lead the session 4) Ensure that the errors are subsequently corrected 5) Schedule the inspection session True or false: Emulators' underlying hardware might skew performance on a real device --True True or false: System testing involves testing of the user's experience with the application. --True _____ testing involves testing random users for a software with a general target market. --Hallway intercept What is an advantage of incremental testing? --Programming errors are detected earlier What is the best way to document and keep track of test cases? --A test case management system Which step in the software development process translates requirements into specific objectives? -- Objectives True or false: Emulators are efficient in identifying the nuances and bugs of each device --False ___ occurs when a variable has an unset or uninitialized value --Data reference What testing types would you conduct if you wanted to make sure a) the website still performs and functions appropriately with the new code in place, and b) the system can handle the additional user traffic and page loading needs --Regression and performance testing True or False: Software development is the process of moving from the conceptual to the concrete. - -True What is being verified when testing the business tier? --Transactions are completed properly Code-level tests that are concerned with the interaction between objects are best created by the ___. - -White-box engineer Every condition in a decision and every decision in the program takes all possible outcomes at least once --Decision/condition True or false: Exhaustive path testing is inferior to exhaustive input