최신 CTFL18 무료덤프 - BCS ISTQB Certified Tester Foundation Level 2018

문제1

During test process improvement it is recommended to use standards where possible. Standards originate from various sources and they cover different subjects in relation to testing Pick TWO sources of software standards, useful to software testing from the ones mentioned below.

A. SY-395-01 `Standard for East Coast Hospital software' is a regional standard adapted from a national one.
Besides hospital software, this standard ought to be used also by other types of software system in the region.

B. BS-7925-2 `Software testing. Software component testing is a national standard used internationally. It covers a number of testing techniques that may be useful both on component testing level and on system testing level.

C. ISO 9126-1 `Software engineering- Product quality Part 1:
Quality model' is an international standard, that provides a basis on which to define quality assurance solutions.

D. IEEE 829 `standard for software test documentation' is an international standard to be following mandatory by all testing origination regardless of lifecycle models.

E. ISA 4126-1 `Software engineering- Product quality Part 1:
Quality model' is an international standard, that provides a basis on which to define quality assurance solutions.

정답: B,C

설명: (DumpTOP 회원만 볼 수 있음)

문제2

Which of the following is NOT an objective of pilot project for the introduction of a new tool?

A. Identify rules and conventions that should be defined for the extensive use of the tool

B. Allow the people that evaluated the tool to gain further experience with it

C. Highlight where, if necessary, changes should be made to the test process

D. Assessment of whether the benefits will be achieved at reasonable cost

정답: A

문제3

What is the main reason for using a pilot project to introduce a testing tool into an organization?

A. To make a selection between alternative tools

B. To identify the requirements for using a tool

C. To ensure the tools fits existing processes without change

D. To assess whether the tool will be cost- effective

정답: D

문제4

Why is measurement of code coverage important?

A. Because code coverage can ensure that all decisions are correctly implemented in the code

B. Because code coverage can be used to ensure that all code is exercised by tests

C. Because 100% code coverage implies 100% coverage of requirements

D. Because 100% code coverage guarantees that there are no coding errors

정답: C

문제5

After a record of poor quality software releases (incorrect menu selection options, new features that do not work, users allowed to change security levels without administrator rights), you have been asked to review the test capability in your company. You have limited time to do the review before the next project, which type of testing would be MOST appropriate to review first?

A. Performance testing.

B. Structural testing.

C. Non-functional testing.

D. Functional testing.

정답: B

문제6

Which of the following issues cannot be identified by static analysis tools?

A. Potentially endless loops

B. Security vulnerabilities

C. Referencing a variable with an undefined value

D. Very low MTBF (Mean Time Between failure)

정답: D

문제7

What is static analysis?

A. Executing software to validate the most common path through the code.

B. It is a testing technique used during system testing.

C. A technique to find defects in software source code and software models, performed without executing code.

D. The decision between using white or black box test techniques.

정답: C

문제8

Which of the following defects can NOT be found by static analysis tools?

A. Syntax errors of the code

B. Undefined variables

C. Infinite tools

D. Wrong business rules

정답: D

문제9

Since the system is in the medical domain and therefore in the safety critical area, testing needs to be rigorous and evidence is required that the system has been adequately tested. Identify THREE measures that would typically be part of the test approach in this domain and which are not always applicable in other domains!

A. High level of documentation

B. Reviews

C. Traceability to requirements

D. Failure Mode and Effect Analysis (FMEA) sessions

E. Non-functional testing

F. Test design techniques

G. Master test planning

정답: A,C,D

문제10

Which of the following statements about risks is most accurate?

A. A risk-based approach is more likely to be used to mitigate product rather than project risks.

B. A risk-based approach is more likely to be used to mitigate project rather than product risks.

C. Product risks rarely affect project risk.

D. Project risks rarely affect product risk.

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제11

Which of the following statements is most true about test conditions?

A. A testable component derived from business requirements.

B. An item or event of a component or system that can be verified by one or more test cases.

C. Applies to software testing only.

D. The grouping of a composite set of test cases which, when tested as a whole, reveal a positive or negative result.

정답: B

문제12

The following program part is given:
IF (condition A)
then DO B
END IF
How many test cases are necessary in order to achieve 100% statement coverage?

A. 4

B. 1

C. a very high number

D. 2

정답: D

문제13

An Incident Management tool implements the following defect state: Open, Assigned, Solved, Closed.
Consider the following defect report:
Id: T000561
Test Object: "Warehouse Management" application
Tester name: John Bishop
Date: 10th, April 2010
Test Case: MRT5561
Status: Serious
Priority:
Problem: After inputting the Total Quantity item = 450 in the SV034 screen, the system shows an unexpected error message = 47 Correction:
Developer name:
Closing date:
Which of the following is a valid criticism of this report?

A. The description is not highlighting the source of the problem

B. The Priority, the Correction description and the Developer name are missing

C. The version of the application is missing

D. There is no link to the applicable requirement (traceability)

정답: C

문제14

The following chart represents metrics related of a project that was completed. Indicate what is represented by the lines A, B, and the axes X, Y

A. X - Time
Y - Count
A - Total number of executed tests
B - Number of open bugs

B. X - Time
Y - Number of defects
A - Number of open defects
B - Number of closed defects

C. X - Time
Y - Percent
A - % of functional tests in the test suite
B - % of non-functional tests in the test suite

D. X - Time
Y - Cost
A - Cost of test (per week)
B - Cost of finding a single bug (per week)

정답: A

문제15

Which of the following is a white box testing design characteristic?

A. To be based on specifications

B. To be based on an analysis of the test basis documentation

C. To include both functional and non-functional testing

D. To be based on an analysis of the structure of the component or system

정답: D

문제16

Which of the following is NOT an objective of testing?

A. Providing information for decision-making

B. Gaining confidence about the level of quality of the software

C. Finding defects

D. Analyzing and removing the cause of failures

정답: A

문제17

Which of the following is a project risk?

A. Data integrity

B. Performance

C. Resource availability

D. Interface complexity

정답: C

문제18

Instead of having an independent test team within the company, the company is considering to outsource testing. What are THREE key challenges that are typical for outsourcing?

A. Define expectation for tasks and deliverables

B. Possibly different cultures

C. Testing of non-functional requirements

D. Test environment more complex

E. Applying test automation

F. Audit trail from requirements to test cases

G. Clear channels of communications

정답: A,B,G

문제19

Which of the following BEST describes how configuration management supports the test process?

A. It helps the test manager to decide how best to integrate and coordinate the testing activities into the software life cycle.

B. It enables the tester to reproduce the tested item through unique identification and version control.

C. It enables incidents to be tracked from discovery and classification to correction and confirmation of the solution.

D. It enables the tester to systematically design test conditions, cases and data.

정답: B

문제20

Which of the following are correct tasks during "Test analysis and design"?
I. Designing and prioritizing test cases
II. Identifying any required infrastructure and tools
III. Reviewing the test basis
IV. Creating test data and preparing test harnesses
V. Writing automated test scripts

A. II, III, IV, V

B. I, II

C. I, II, III, IV

D. I, II, III

정답: C

최신 CTFL18 무료덤프 - BCS ISTQB Certified Tester Foundation Level 2018

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