[Aug 13, 2023] Latest Questions CTFL18 Guide to Prepare Free Practice Tests [Q336-Q360]

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[Aug 13, 2023] Latest Questions CTFL18 Guide to Prepare Free Practice Tests

Reliable CTFL18 Dumps Questions Available as Web-Based Practice Test Engine

BCS CTFL18 (ISTQB Certified Tester Foundation Level 2018) Exam is a globally recognized certification program that validates a tester’s knowledge and skills in the field of software testing. ISTQB Certified Tester Foundation Level 2018 certification is designed for professionals who want to start their career in software testing or those who are already working in this field and want to validate their skills. The CTFL18 exam is conducted by the British Computer Society (BCS) and is based on the syllabus developed by the International Software Testing Qualifications Board (ISTQB).

Q336. Of the following, select the best description of the fundamental test process:

Planning and control, analysis, design, implementation, execution, evaluation of exit criteria and reporting, test closure.

Executing tests, identifying and recording defects and preparing recommendation and closure reports.

Controls, preparation of test cases, execution of test cases, execution of regression packs, communicating with developers, writing recommendations for release.

Static testing, dynamic testing, defect reporting, reporting and closure.

Q337. Fault Masking is:

Error condition hiding another error condition

Creating a test case which does not reveal a fault

Masking a fault by developer

Masking a fault by a tester

Q338. Evaluate the status of the project against the defined exit criteria. Which of the following options shows the correct status?

Criteria A = OK, criteria B = OK, criteria C = OK

Criteria A = NOT OK, criteria B = NOT OK, criteria C = OK

Criteria A = OK, criteria B = NOT OK, criteria C = NOT OK

Criteria A = NOT OK, criteria B = NOT OK, criteria C = NOT OK

Q339. A client-server system for a web development must support a minimum of 200 enquiries per hour.
In peak times, it must be available 24 hours x 7 days due to the critical nature of the application, and must have a response time lower than 20 seconds during peak loads.
Which of the following set of test types would be most appropriate to verify the non-functional requirements expressed in this statement?

Performance, Usability, Regression.

System, Load, Fail-over.

Performance, Load, Stress.

Load, Volume and Component.

Q340. Incorrect form of Logic coverage is:

Statement Coverage

Pole Coverage

Condition Coverage

Path Coverage

Q341. Debugging and Testing are key activities in the software development lifecycle.
Which of the following are ‘Debugging’ activities?
A) Identifying a failure
B) Locating the cause of failure
C) Fixing the defect
D) Checking the fix has resolved the failure

a & d

a & b

b & c

c & d

Q342. How does software testing contribute to the quality of delivered software?

By detecting and removing all the defects in the delivered code and ensuring that all tests adhere to the quality standards set for the project

By measuring reliability of the software and ensuring that it is always above 99.99%

By identifying root causes of defects from past projects and using the lessons learned to improve processes and thus help to reduce the defect count

By detecting all deviations from coding good practice and ensuring that these are corrected

Q343. “Statement Testing” is part of:

Experience based testing

Decision Testing

Specification Based testing

Structured based testing

Q344. Which of the following errors CANNOT be found with structure-based testing techniques?

Memory is leaking

Features are only partially implemented

Data structures that are used before initialization

Division by zero

Q345. Which of the following tool types is the most useful one for a test manager?

Modeling tool

Static analysis tool

Coverage measurement tool

Defect tracking tool

Q346. Which of the following is a benefit of independent testing?

Code cannot be released into production until independent testing is complete.

Testing is isolated from development.

Independent testers find different defects and are unbiased.

Developers do not have to take as much responsibility for quality.

Q347. It is recommended to perform exhaustive tests for covering all combinations of inputs and preconditions.

Yes, it’s strongly recommended.

No, risk analysis and priorities should be used to focus testing efforts

Yes, and it’s also necessary to include all the exit combinations

Only the expert testers can make exhaustive tests.

Q348. Which of the following metrics are useful for monitoring the test progress?

The number of features implemented in the code

The number of changes done to the product’s requirements

Percentage of work done on the user’s manuals

Percentage of work done in test environment preparation

Q349. Faults found by users are due to..?

Poor quality software

Poor software and poor testing

Bad luck

Insufficient time for testing

Q350. Which of the following types of test tool are most likely to include traceability functions?
(i) Performance testing tool
(ii)Requirements management tool
(iii)Configuration management tool
(iv)Static analysis tool

(i) and (ii)

(i) and (iv)

(ii) and (iii)

(iii) and (iv)

Q351. In general, why is it NOT a good idea to estimate the testing effort based only on a percentage of development effort? Identify THREE valid reasons.

The quality of the development estimate may be poor.

In general bottom-up estimation is always better than top-down estimation.

The percentage based technique only applies to the V life cycle model.

Using the same percentage every time does not address the level of risk of the application to be tested.

The maturity of the organization, e.g. the quality of the test basis, quality of development testing, configuration management, availability of test tools, also influence the effort needed for testing.

It builds on large set of historical data

The result is almost always a too low estimate for the required test effort

Q352. Which of the following is a project risk mitigation step you might take as test manager?

Testing for performance problems

Hiring a contractor after a test analyst leaves the company

Arranging a back-up test environment in case the existing one fails during testing

Performing a project retrospective meeting using the test results after each increment

Q353. Which of the following statements are true?

Regression testing is a technique for system testing and acceptance testing only

Regression testing can be used in any level of testing, but must be done after white-box testing has been finished.

Regression testing is an alternative term for re-testing.

Regression testing is intended to find side-effects after changes have been applied to the system under test.

Q354. You need to test the login page of a web site. The page contains fields for user name and password. Which test design techniques are most appropriate for this case?

Decision table testing, state transition testing

Equivalence partitioning. Boundary value analysis.

Exploratory testing, statement coverage.

Decision coverage, fault attack.

Q355. Which TWO of the review types below are the BEST fitted (most adequate) options to choose for reviewing safety critical components in a software project? Select 2 options.

Informal review.

Management review.

Inspection.

Walkthrough

Technical Review

Q356. Which of the following describes a task performed as part of the “Test Implementation and Execution” activity?

Logging the outcome of test execution and reporting bugs.

Evaluating the testability of the test basis and test objects.

Assessing if the specified exit criteria should be changed.

Selecting metrics for monitoring test execution and defect resolution.

Q357. A web application for calculation of mortgage loan has 3 input fields:
1. Civil status: Married / Not married
2. Equity: 0 – 100,000 EUR, 100,001 – 500,000 EUR, more than 500,000 EUR
3. Requested amount of the loan: 0 – 100,000 EUR, 100,001 – 500,000 EUR, 500,001 – 800,000 EUR In addition, 2 different loan types can be chosen.
The application has to be tested for 2 web browsers.
How many test cases are necessary to cover all possible combinations in equivalence class testing?

Q358. Which of the following phases in the fundamental test process is considered to deliver a document which can be used as a major input for test process improvement?

Test planning and control

Test implementation & execution

Evaluating exit criteria and reporting

Test project closure

Q359.

In the above State Table, which of the following represents an invalid transition?