ISTQB CTFL PT
Q: 1
How does a performance test script determine the duration of a request?
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Q: 2
Which Is a valid reason for why performance testing load would be applied to the SUT in a ramp-up
pattern during a performance test?
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Q: 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 metrics collection after performance testing efforts have
ceased
4. Collected metrics data align with the greatest precision to test activities
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Q: 4
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
An essential operational profile you identified is the quiz participant Your operational profile
discovery efforts have yielded a number of profile attributes / quiz participant will answer twelve
questions if they manage to answer the first eleven correctly Every user is made aware of a new
question nearly simultaneously. The quiz user has limited time to respond using a mobile application.
They are unable to respond to subsequent questions after they incorrectly answer a question.
However, the quiz participant continues to see new questions even though they may have responded
incorrectly to a previous question, if they manage to answer all twelve questions correctly, the quiz
application notifies them that they have tentatively won (subject to formal verification) an equal
share of a cash prize of an amount set for the particular quiz event In addition to this individualized
interaction, a broadcast video stream is presented in the quiz app providing entertaining
commentary, quiz event coordination event status and answer explanations.
The average quiz event duration when measured from when the first question is presented to the
last answer is reviewed is fifteen minutes Over the fifteen minutes, twelve questions are presented
to quiz participants.
Which of the following Is a proper load profile for the quiz participants?
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Q: 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 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.
A coworker has located various test plan elements under the standard PTP sections in a draft You
have been asked to analyze the quality of the draft. The complete PTP draft cannot be provided here
A content sampling of the PTP is provided.
Based on the content sample below, what is the quality of the draft document when only considering
the alignment of content under standard PTP sections?


Options
Q: 6
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.
An essential operational profile you identified is the quiz participant. Your operational profile
discovery efforts have yielded a number of profile attributes. A quiz participant will answer twelve
questions if they manage to answer the first eleven correctly Every user is made aware of a new
question nearly simultaneously. The quiz user has limited time to respond using a mobile application.
They are unable to respond to subsequent questions after they incorrectly answer a question.
However, the quiz participant continues to see new questions even though they may have responded
incorrectly to a previous question If they manage to answer all twelve questions correctly, the quiz
application notifies them that they have tentatively won (subject to formal verification) an equal
share of a cash prize of an amount set for the particular quiz event In addition to this individualized
interaction, a broadcast video stream is presented in the quiz app providing entertaining
commentary quiz event coordination, event status and answer explanations.
The average quiz event duration when measured from when the first question is presented to the
last answer is reviewed is fifteen minutes. Over the fifteen minutes, twelve questions are presented
to quiz participants. After making the following assumptions:
1. Questions must be responded to within a four second window;
2.
Question responses will be sent evenly across this window of time (resulting in an average
responder time of two seconds);
3. The designed maximum number of concurrent users will attempt the first question;
4. There will be no functional issues when handling the load.
5. The average time from response reception to database commitment is 1000 milliseconds under
maximum concurrent usage.
What is the approximate maximum average system throughput if that assumptions hold?
Options
Q: 7
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
Based on this scenario, when is It best time within this software and system update project to
analyze and assess performance risks?
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Q: 8
Which of the following activities Is a valid performance oriented static testing activity?
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Q: 9
Which of the following performance tests should we use to determine if an application meets
performance expectations under typical realistic loads?
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Q: 10
What is the order of architectures that introduce the least to most performance instability?
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Question 1 of 10