Online Access Free CTAL-TTA_001 Exam Questions

To address reliability a number of measures will be taken throughout the development and testing process. Select TWO appropriate measures that are typically taken as part of reliability engineering and/or testing of an application. 3 credits [K4]
Number of correct answers: 2

• A.Perform design FMEAs
• B.State Transition Testing
• C.Usability testing
• D.Define Operational Profiles
• E.Exploratory test

To support code reviews a checklist will be developed. Which TWO questions from the list would you implement as part of the code review checklist? 3 credits [K3]
Number of correct answers: 2

• A.Is there any logic containing no statements and no explanation as to why it is empty?
• B.Is the item specified in an exact, unambiguous way?
• C.Can each item be implemented with the techniques, tools, and resources available?
• D.Is it possible during acceptance testing to verify whether the item has been satisfied?
• E.Are any magic numbers (numeric literals) used, other than 0 or 1?

Which additional set of test cases is needed to achieve both 100% statement coverage and 100% decision coverage? 3 credits [K3]
Number of correct answers: 1 A)

B)

C)

D)

• A.Exhibit D
• B.Exhibit B
• C.Exhibit A
• D.Exhibit C

At which test level would performance testing most likely be performed? 1 credit [K2]
Number of correct answers: 1

• A.User Acceptance Testing
• B.Integration Testing
• C.System Testing
• D.Component Testing

An embedded software company is considering to improve the quality of its software components to be delivered to the integration team. After studying various experience papers that report a higher level of quality for software components, two main alternative techniques are identified: static analysis and dynamic analysis. In deciding which one is most applicable and how they relate to each other a detailed study is performed. Which of the following are TWO key similarities between static analysis and dynamic analysis? 2 credits [K4]
Number of correct answers: 2

• A.Both are usually undertaken by integration testers
• B.Both are usually undertaken by development during coding and unit testing
• C.Both usually use a tool
• D.Both are performed using requirements as its major input document
• E.Both are related to reviews