CTFL4試験無料問題集（190題）「BCS ISTQB Certified Tester Foundation Level CTFL 4.0 認定」

出題：1

Which of the following statements about TDD, BDD and ATDD is TRUE?

A. Refactonng is a practice that is an integral part of TDD and is applied both to tests and to code wntten to satisfy those tests.

B. ATDD is a black-box test design technique that is applicable exclusively at acceptance test level.

C. ATDD is the practice of running the automated acceptance tests as part of a continuous integration process.

D. BDD is a developer practice where business stakeholders are not usually involved as the tests are directly written at unit/component test level.

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

For the same financial institution in Question 12, with the same requirements and expectations, what would be the most likely investment values used in testing if two-point boundary value analysis is used to design test cases specific to the 13% interest rate equivalence partition?

A. R100 000, R100 001, R500 000, R500 001.

B. R100 000. R500 000.

C. R99 999, R100 000, R499 999, R500 000.

D. R99 000, R500 001.

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

Which ONE of the following options MOST ACCURATELY describesstatement testing?

A. In statement testing, the coverage items are decisions and statements. The aim is to design test cases that exercise statements in the code until an acceptable level of coverage is achieved, expressed as a percentage.

B. In statement testing, the coverage items are control flow transfers between branches. The aim is to design test cases to exercise branches in the code until an acceptable level of coverage is achieved, expressed as a percentage.

C. In statement testing, the coverage items are executable statements. The aim is to design test cases that exercise statements in the code until an acceptable level of coverage is achieved, expressed as a percentage.

D. In statement testing, the coverage items are branches, and the aim is to design test cases to exercise branches in the code until an acceptable level of coverage is achieved, expressed as a percentage.

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

Consider the following list of activities (I to V):
I. Test design
II. Test planning
III. Review test basis
IV. Be a facilitator of a peer review
V. Test monitoring and control
Which ONE of the following options identifies the activities that the test management role is MAINLY focused on?

A. Activities II and V

B. Activities I, III, and IV

C. Activities I and V

D. Activities III, IV, and V

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

Consider the followinguser storyand itsacceptance criteria:
User Story:
As a member of the"Agnotoly"association, I want to be able topay the association's dues through an automatic payment methodso that I can forget about payment deadlines.
Acceptance Criteria:
* The member can only pay with'Agnesis Master' credit card.
* The member must register theircell phone number.
* The member must register thecredit cardin the payment system.
* The member must select apayment method (monthly or annual).
* The member mustaccept the terms and conditionsfor the selected method.
* If terms and conditions are accepted, the system sends anOTP(one-time password) to the member's phone for verification.
* The payment method isregistered only after OTP verification.
* Once the payment method is registered, the system will charge on the first business day of the following month.
Test Cycle Results:
* Members successfully paid dues using the credit card.
* Payments were processedmonthly and for over a year.
Which ONE of the following options identifies the acceptance criteria that has NOT been fully covered?

A. Acceptance criteria 6 has not been fully covered during the above test cycle.

B. Acceptance criteria 8 has not been fully covered during the above test cycle.

C. Acceptance criteria 4 has not been fully covered during the above test cycle.

D. All acceptance criteria have been fully covered during the above test cycle.

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

Which of the following statements best describes the way in which decision coverage is measured?

A. Measured as the number of statements executed by the tests, divided by the total number of executable statements in the code.

B. Measured as the number of decision outcomes executed by the tests, divided by the total number of decision outcomes in the test object.

C. Measured as the number of lines of code executed by the tests, divided by the total number of lines of code in the test object.

D. It is not possible to accurately measure decision coverage.

正解：B 解答を投票する

出題：7

Your organization's test strategy states that it is desirable to usemore than one method for estimating test effort. You are responsible for estimating test effort for the next project. Based on historical data, the development-to-test effort ratiois5:3.
The initial estimate for thedevelopment effort is 450 person-days.
Which ONE of the following options corresponds to the estimatedtest effortusing the ratio-based method?

A. 750 person-days

B. 180 person-days

C. 720 person-days

D. 270 person-days

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

Which of the following statements about how different types of test tools support testers is true?

A. The support offered by a performance testing tool is often leveraged by testers to run load tests

B. The support offered by a bug prediction tool is often used by testers to track the bugs they found

C. The support offered by a test data preparation tool is often leveraged by testers to run automated regression test suites

D. The support offered by a continuous integration tool is often leveraged by testers to automatically generate test cases from a model

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

Which of the following statements about branch coverage is true?

A. If full branch coverage has been achieved, then all combinations of conditions in a decision table have surely been exercised

B. Exercising at least one of the decision outcomes for all decisions within the code, ensures achieving full branch coverage

C. The minimum number of test cases needed to achieve full branch coverage, is usually lower than that needed to achieve full statement coverage

D. If full branch coverage has been achieved, then all unconditional branches within the code have surely been exercised

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

CTFL4試験無料問題集「BCS ISTQB Certified Tester Foundation Level CTFL 4.0 認定」