최신 CTFL-PT_D 무료덤프 - ISQI ISTQB Certified Tester Foundation Level

문제1

Choose the MOST suitable description of the structure of a performance test script SELECT ONE OPTION

A. The initialization section Is the section in which everything Is prepared for the main part, the main sections can be executed several times and the finalization section is the section in charge of registering the results In the corresponding repository.

B. The clean-up section Is the section in which everything is prepared for the main part In order to comply with the preconditions, the main sections can be executed several times and the completion section is the section that takes care of recording the results In the corresponding repository.

C. The Initialization section Is the section in which everything Is prepared for the main part, the main sections are executed only once, because If It is necessary to repeat any action the whole script or part of it must be repeated and the clean-up section Is the section where the necessary steps are carried out to finish the test correctly.

D. The Initialization section is the section in which everything Is prepared for the main part, the main sections can be executed several times and the clean-up section is the section where the necessary steps are carried out to finish the test correctly.

정답: D

설명: (DumpTOP 회원만 볼 수 있음)

문제2

(REFER TO BASE SCENARIO 2): When you refer to Base Scenario 2, you are referring to the description and only the description, without any modification.
Question specific constraints: (specific constraints are not part of the Base Scenario and are specific to this question).
Throughout the month of January (31 days), the company performed 3,100 departure operations from the Capital City Airport. These departure operations transported 465,000 passengers during the hours of operation, from 07:00 to 23:00.
The departing passengers (one of the most relevant operational profiles) will access the front-end of the application to check in for their flight. It is known that 30% of departing passengers reconnect after checking in to request the boarding pass to be resent or printed.
Question
Assuming there is one boarding every 5 minutes, what should be the minimum front-end processing capacity of the system for the "departing passenger* user? It is assumed that there will be 12 peaks or maximums per hour.
SELECT ONE OPTION

A. 100 * 12 + (60-12) *4.69 = 1,425.12 transactlons/hour

B. 100 * 12 + (60 -12) * (10.42 - 4.69) = 1.475.04 transactions/hour

C. 100 * 12 + (60 -12) * 10.42 = 1.700.16 transactions/hour

D. 100 * 12 + (60 -12) * 15.10 = 1,924.80 transactions/hour

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제3

What is the benefit of transaction nesting for performance testing?
SELECT ONE OPTION

A. The ability to measure individual and aggregate activities.

B. The possibility to measure the time elapsed for the transaction.

C. The ability to measure reflection time to better represent when a real user performs an action.

D. The possibility to measure the evolution of response time with the load.

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제4

Select the architecture that, in addition to the virtualized systems, could present performance risks associated with virtualization.
SELECT ONE OPTION

A. Client-server systems.

B. Distributed systems.

C. Dynamic/cloud-based systems.

D. Multi Tier systems.

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

최신 CTFL-PT_D 무료덤프 - ISQI ISTQB Certified Tester Foundation Level - Specialist Performance Testing

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