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ATM덤프데모문제완벽한시험덤프
어떻게ISTQB인증ATM시험을 패스하느냐 에는 여러 가지 방법이 있습니다. 하지만 여러분의 선택에 따라 보장도 또한 틀립니다. 우리Fast2test 에서는 아주 완벽한 학습가이드를 제공하며,ISTQB인증ATM시험은 아주 간편하게 패스하실 수 있습니다. Fast2test에서 제공되는 문제와 답은 모두 실제ISTQB인증ATM시험에서나 오는 문제들입니다. 일종의 기출문제입니다.때문에 우리Fast2test덤프의 보장 도와 정확도는 안심하셔도 좋습니다.무조건ISTQB인증ATM시험을 통과하게 만듭니다.우리Fast2test또한 끈임 없는 덤프갱신으로 페펙트한ISTQB인증ATM시험자료를 여러분들한테 선사하겠습니다.
ISTQB ATM 인증 시험은 소프트웨어 테스트 산업에서 전 세계적으로 인식되고 높은 존경을받습니다. 이 인증을 보유하면 보유자는 테스트 프로세스 및 팀을 효과적으로 관리 할 수있는 지식과 기술을 가지고 있으며 소프트웨어 테스트 분야의 지속적인 학습 및 개선에 최선을 다하고 있음을 보여줍니다. 이 인증 시험을 통과하면 새로운 경력 기회가 열리고 시험 관리자의 신뢰성과 명성을 높일 수 있습니다.
ISTQB ATM 시험은 소프트웨어 테스트 관리에서 진출을 희망하는 개인들에게 필수적인 자격증입니다. 이 시험은 소프트웨어 테스트 프로세스와 방법에 대한 포괄적인 이해를 제공하며, 취업주들은 이를 보는 것만으로도 우수성을 인정합니다. 지원자들은 교육 과정을 참석하고, 교육 과정 계획서를 연구하며, 샘플 시험 문제를 연습하여 시험을 준비할 수 있습니다. 이 인증서는 지원자들의 소프트웨어 테스트 관리에 대한 지식과 기술을 검증하는 것이며, 이를 통해 이 분야에서 새로운 직업 기회를 열어줄 수 있습니다.
퍼펙트한 ATM덤프데모문제 공부문제
IT전문가들이 자신만의 경험과 끊임없는 노력으로 만든 최고의ISTQB ATM학습자료---- Fast2test의 ISTQB ATM덤프! ISTQB ATM덤프로 시험보시면 시험패스는 더는 어려운 일이 아닙니다. 사이트에서 데모를 다운받아 보시면 덤프의 일부분 문제를 먼저 풀어보실수 있습니다.구매후 덤프가 업데이트되면 업데이트버전을 무료로 드립니다.
최신 ISTQB Test Manager ATM 무료샘플문제 (Q19-Q24):
질문 # 19
Which of the following defect statistics will provide input to be used for improvement in the defect reporting process?
- A. Number of defects found in a phase later than they were introduced
- B. Number of defects in a particular area of the code
- C. Number of defect reports re-opened
- D. Number of defect reports rejected by the developers
정답:D
설명:
* Purpose of the Question:
* Identifying metrics to improve the defect reporting process by reducing ambiguities or improving accuracy.
* Evaluation of Options:
* A. Number of defect reports re-opened:
* Incorrect. This reflects issues with defect resolution rather than reporting.
* B. Number of defects in a particular area of the code:
* Incorrect. This metric pertains to defect clustering, not the reporting process.
* C. Number of defect reports rejected by the developers:
* Correct. Rejected reports often indicate poor reporting quality (e.g., insufficient details, incorrect categorization), directly highlighting areas for improvement.
* D. Number of defects found in a phase later than they were introduced:
* Incorrect. This is a measure of defect detection efficiency, not reporting quality.
* Syllabus Alignment:
* The syllabus stresses the importance of using defect metrics to refine processes, including reporting accuracy (TM-2.3.5).
References:
* ISTQB Advanced Level Test Management Syllabus (TM-2.3.5)
질문 # 20
Assume you are the Test Manager for a new software release of an e-commerce application.
The server farm consists of six servers providing different capabilities. Each capability is provided through a set of web services.
The requirements specification document contains several SLAs (Service Level Agreements) like the following:
SLA-001: 99.5 percent of all transactions shall have a response time less than five seconds under a load of up-to 5000 concurrent users
The main objective is to assure that all the SLAs specified in the requirements specification document will be met before system release. You decide to apply a risk-based testing strategy and an early risk analysis confirms that performance is high risk. You can count on a well-written requirements specification and on a model of the system behavior under various load levels produced by the system architect.
Which of the following test activities would you expect to be the less important ones to achieve the test objectives in this scenario?
- A. Perform unit performance testing for each single web service
- B. Perform static performance testing by reviewing the architectural model of the system under various load levels
- C. Perform system performance testing, consisting of several performance testing sessions, to verify if all the SLAs have been met
- D. Monitor the SLAs after the system has been released into the production environment
정답:D
설명:
Explanation/Reference:
Explanation:
질문 # 21
You have assembled the following cost of quality numbers 1 000 defects were found prior to release and 100 were found after.
Given this information what should you conclude?
- A. More testing was needed before the production release because the defect detection percentage (DDP) was below 90%
- B. The cost of testing is high and could probably be lowered by spending more money on defect prevention
- C. The cost of testing is just right and is justified by the numbers
- D. More effort should be put on appraisal to help lower the cost of quality
정답:B
설명:
* Cost of Quality Analysis:
* The given table lists costs for defect prevention, appraisal, internal failure, and external failure.
* Defect prevention cost is $50,000, while costs for appraisal, internal failures, and external failures are $250,000, $200,000, and $200,000, respectively.
* The combined cost of internal and external failures is significantly high compared to defect prevention costs.
* Defect Detection and Prevention (DDP):
* DDP measures the effectiveness of defect prevention activities and early detection mechanisms.
* In this case, 1,000 defects were caught before release (appraisal) and 100 defects escaped to production.
* DDP = (Defects found before release / Total defects) = 1000 / (1000 + 100) = 90.91%.
* While this DDP is relatively high, the costs of appraisal and failures indicate that prevention strategies need more investment.
* Key Cost Drivers:
* High internal and external failure costs indicate inefficiencies in earlier stages of quality assurance.
* Shifting investments from appraisal and failure costs towards defect prevention would reduce the overall cost of quality.
* Evaluating Options:
* Option A ("More testing needed because DDP < 90%") is invalid since DDP is above 90%.
* Option C ("The cost of testing is justified") does not address the imbalance between high failure costs and low prevention spending.
* Option D ("More effort on appraisal") contradicts the cost-benefit focus of investing in prevention.
* Option B is correct because enhancing defect prevention strategies will reduce downstream costs.
References and Syllabus Alignment:
* This conclusion aligns with the ISTQB Advanced Test Management syllabus section on "Cost of Quality" and strategies to optimize testing investments. Specifically, prevention is emphasized as more cost-effective than appraisal and failure management.
질문 # 22
You tend to be conservative in your project estimations because you know how many things can go wrong and extend the schedule. You manager is not happy with your estimates and thinks you are being too negative with your numbers and not trying hard enough Which estimation method should you use to provide your manager with a positive' number while still also providing the number you think is more realistic?
- A. Extrapolation
- B. Planning poker
- C. Three-point estimation
- D. Wideband defphi
정답:C
설명:
* Context Analysis:
* The manager perceives conservative estimates as overly negative. The goal is to balance optimism with realism to satisfy both the team and the manager.
* Three-point estimation provides a range of estimates: optimistic, pessimistic, and most likely, addressing the need for a positive yet realistic projection.
* Evaluation of Options:
* A. Wideband Delphi:
* Involves group-based estimation using consensus techniques. While reliable, it does not explicitly offer optimistic vs. realistic estimates.
* B. Planning Poker:
* Often used in Agile projects, this technique involves relative estimation but does not inherently provide optimistic and pessimistic figures.
* C. Three-point estimation:
* Correct. Combines optimistic, pessimistic, and realistic estimates to calculate a weighted average. This allows presentation of both realistic and "positive" numbers to the manager.
* D. Extrapolation:
* Based on past data trends but does not offer a range of estimates or a way to address manager concerns directly.
* Syllabus Alignment:The ISTQB syllabus mentions estimation methods like three-point estimation as effective techniques for providing balanced and transparent project timelines (TM-2.2.1).
References:
* ISTQB Advanced Level Test Management Syllabus
질문 # 23
The following are the exit criteria described in the test plan of a software product:
EX1. The test suite for the product must ensure that at least each quality risk item is covered by at least one test case (a quality risk item can be covered by more test cases).
EX2. All test cases in the test suite must be run during the execution phase.
EX3. Defects are classified into two categories: "C" (critical defect) and "NC" (non-critical defect). No known C defects shall exist in the product at the end of the test execution phase.
Which of the following information is useless when the specified exit criteria is evaluated?
- A. The execution status of all the test cases extracted from the test management tool
- B. A chart, showing the trend in the lag time from defect reporting to resolution, extracted from the defect tracking system
- C. A list of all the open defects with the associated classification information extracted from the defect tracking system
- D. A traceability matrix showing the relationships between the product risk items and the test cases
정답:B
설명:
Explanation/Reference:
Explanation:
질문 # 24
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