CTFL-PT | Avant-garde ISTQB Certified Tester Foundation Level-Performance Testing CTFL-PT Free Question

NEW QUESTION 1
How Is transaction elapsed time determined?

• A. response time - think time
• B. response time + think timecorrect
• C. response time + think time + nest time
• D. response time + think time - nest time

Answer: B

NEW QUESTION 2
Which section of a performance test script is typically responsible for ensuring the script will have the right values and communication settings during execution?

• A. main section
• B. clean-up section
• C. initialization section
• D. timer section

Answer: B

NEW QUESTION 3
Which metrics collecting attributes are most commonly associated with the metrics collection methods listed?
* 1.Scans collections of and compiles metrics based on operating system and application messages
* 2. Supplements reporting capabilities of another metrics collection method
* 3. Most likely unavailable for ongoing metricscollection after performance testing efforts have ceased
* 4.Collected metrics data align with the greatest precision to test activities
* A Performance test tools
* B Performance monitoring tools
* C Log analysis tools

• A. 1C,2A,3Band4B
• B. 1C, 2B, 3Aand4A
• C. 1
• D. 2A, 3Aand4B
• E. 1A, 2B, 3B and 4A

Answer: D

NEW QUESTION 4
Which of the following protocols would allow a test script to interact with a database management system directly?

• A. JDBC
• B. SOAPcorrect
• C. HTTPS
• D. IMAP

Answer: B

NEW QUESTION 5
You have been asked to test the performance of a software and system update to a North American mobile trivia quiz game application.The quiz app is available on major app stores serving English-speaking users.The number of concurrent users planned for is 5 million Winning quiz participants are promiseda share of an allocated cash prize Once participants start playing, their quiz sessions must not be lost especially if all previous questions were answered correctly. The application owner wants to ensure that 99% of quiz sessions are maintained (up to 4 95 million sessions) until the last answer has been successfully recorded
In order to avoid cooperation among quiz participants, the answers to the multiple choice questions are listed randomly Confidence in the game's fairness requires that a registered user originate from only one quiz client device Every user must respond over the same short window of time in order to avoid external assistance and learning the official answer before responding.Only participants who respond correctly may answer the next question Any activity that appears to violate expected behavior of a rule-following participant will cause the client session to be rejected.
You are currently preparing test scripts to function as a quiz participant.
What input data type is most critical for the test script to incorporate to ensure that the concurrency objective will be properly tested?

• A. In order to property test theconcurrency objective,the test script must answer each trivia question with the same answer as every other virtual user
• B. In order to property test the concurrency objective, the test script must provide a random password to the application's login system
• C. In order to properly test the concurrency objective, the test script must present a unique user name to the application's login system
• D. In order to properly test the concurrency objectivesthe test script must supply the system provided unique session ID with each answer provided

Answer: B

NEW QUESTION 6
Which of the situations test adheres to general performance testing principles?

• A. The performance test report compares results with negotiated stakeholder accepted measures and performance objectives
• B. Performance testers allow the performance test environment to change between test repetitions
• C. The performance test plan shows a test schedule that produces results a week after the project's delivery milestone with a budget 35% less than initially allocated
• D. Performance testers save planning time and money by avoiding stakeholder discussions and applying industry best practices to define performance measures and acceptable results

Answer: D

NEW QUESTION 7
What statement is TRUE regarding the security policies provided by Nuage VCS?

• A. The match criteria in security policies can be based on MAC address, IP address and TCP/UDP port number.
• B. Each policy entry has an associated priority that defines the order in which policy entries are evaluated.
• C. Ingress security policy controls the traffic flowing into the virtual machine.
• D. The default ingress security policy allows all traffic to be forwarded.

Answer: A

NEW QUESTION 8
You have been asked to test the performance of a software and system update to a North American mobile trivia quiz game application. The quiz app is available on major app stores serving English-speaking users. The number of concurrent users planned for is 5 million Winning quiz participants are promised a share of an allocated cash prize Once participants start playing, their quiz sessions must not be lost especially if all previous questions were answered correctly. The application owner wants to ensure that 99% of quiz sessions are maintained (up to 4.95 million sessions) until the last answer has been successfully recorded
In order to avoid cooperation among quiz participants, the answers to the multiple choice questions are listed randomly Confidence in the game's fairness requires that a registered user originate from only one quiz client device Every user must respond over the same short window of time in order toavoid external assistance and learning the official answer before responding. Only participants who respond correctly may answer the next question Any activity that appears to violate expected behavior of a rule-following participant will cause the client session to be rejected.
You are developing test script code that handles quiz question responses. To do this you need to ensure that the script emulates the production quiz app client's logic in terms of rule following and client-backend interface specification.
Based on the question description provided, which is one test script behavior you would implement in order to ensure the test script successfully delivers the operational and load profile of a quiz participant?

• A. Recognize whether the previous question response was correct
• B. Set the device identifier as a constant to ensure all virtual user instances use the set valuecorrect
• C. Randomly select the maximum think time limit used to delay question responses.
• D. Use the date-time clock in order to submit question responses on a synchronized schedule with each instance

Answer: B

NEW QUESTION 9
You have been asked to test the performance of a software and system update to a North American mobile trivia quiz game application.The quiz app is available on major app stores serving English-speaking users.The number of concurrent users planned for is 5 million. Winning quiz participants are promised a share of an allocated cash prize Once participants start playing, their quiz sessions must not be lost especially if all previous questions were answered correctly. The application owner wants to ensure that 99% of quiz sessions are maintained (up to 4.95 million sessions) until the last answer has been successfully recorded
Before your team begins testing, the team needs to present the performance test plan to technical stakeholders Which of the following sets of plan attributes would you recommend be included in this presentation?

• A. Sales has indicated that quiz events for Sponsor A offering $65,000. Sponsor B offering $45,500. Sponsor C offering $25,000 will be taking place during the first week of performance testing.i
• B. Simultaneous session tests are focused on the backen
• C. and are not end-to-en
• D. Variability in user behavior, mobile devicesand mobile communications introduces session drop opportunities outside application contro
• E. Using load generators located in 5 high availability data centers in North America will ensure session drops are most likely caused by application issues, thus allowing us to isolatethe root cause of any concurrency issues that ariseii
• F. Test scripts based on replaying recorded communication will take 30 hours each to write and test due to the extensive parameterization required to respond to quiz questions Development has agreed to share client code that can be scripted to authenticate and respond to quiz questions automaticall
• G. The fully programmed script will likely take 18 hours each to write and test Fully programmed scripts will utilize the identical communications stack of the actual client avoiding missed communication nuances.iv The U S Federal Trade Commission has recently sued SmartyBogusFauxApp and OutSmartMeexample com over promises of prizes andunreliabilityv The upgrade being tested was paid for by the latest round of venture funding Supporting 5 million users is requirement thatwas a condition of their funding.
• H. ii include ii
• I. iv, v exclude
• J. ii, iii include i, iv, v exclude
• K. ii, v include i, ii, iv exclude
• L. ii
• M. iv, v include i, ii exclude

Answer: B

NEW QUESTION 10
Which of the following performance tests should we use to determine if an application meets performance expectations under typical realistic loads?

• A. spike test
• B. stress test
• C. scalability test
• D. load test

Answer: B

NEW QUESTION 11
What test script operating conditions are risks to a performance test's validity?

• A. Record insertions align with transaction objectivei
• B. Component failure within the system under testii
• C. Load generator produces low load leveli
• D. Database log remains synchronized with load generators time source
• E. Virtual users authenticate with distinct IDs
• F. i, iii true ii, iv, v false
• G. i
• H. iii true
• I. iv, v false
• J. ii, v true i, iii, iv false
• K. iv, v true i, ii, iii false

Answer: C

NEW QUESTION 12
You have been asked to test the performance of a software and system update to a North American mobile trivia quiz game application.The quiz app is available on major app stores serving English-speaking users.The number of concurrent users planned for is 5 million Winning quiz participants are promiseda share of an allocated cash prize Once participants start playing, their quiz sessions must not be lost especially if all previous questions were answered correctly. The application owner wants to ensure that 99% of quiz sessions are maintained (up to 4.95 million sessions) until the last answer has been successfully recorded
Based on this scenario, when is It best time within this software and system update project to analyze and assess performance risks?

• A. During the requirements phase
• B. After design phase but prior to implementation phase
• C. Revisited overthe course of the developmentLifecycles
• D. During user acceptance testing and subsequent regression testing

Answer: D

NEW QUESTION 13
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