[Apr-2023] BCS CTFL18 Exam Practice Test Questions - Fast2test [Q210-Q234]

[Apr-2023] BCS CTFL18 Exam Practice Test Questions - Fast2test

Updated Certification Exam CTFL18 Dumps - Practice Test Questions

The exam consists of 40 multiple-choice questions, and the duration of the exam is 60 minutes. The passing score for the exam is 65%. The exam can be taken online or at a testing center. The exam fee varies depending on the country and location.

NEW QUESTION # 210
Which aspect in the test estimate is the main risk in this project?

A. Quality of the specification
B. Unknown input quality due to third party development
C. Availability of end-users
D. The costs of hardware and tools

Answer: B

Explanation:
Topic 13, V1 "Test Process Improvement"
You have been asked to investigate various test process Improvement models to be introduced for the next project. You have been asked to provide a comparison between the TMMi and TPI models and provide a recommendation.

NEW QUESTION # 211
A new system is about to be developed. Which of the following functions has the highest level of risk?

A. Likelihood of failure = 2%; impact value = ?00,000
B. Likelihood of failure = 1%; impact value = ?00,000
C. Likelihood of failure = 20%; impact value = ?00,000
D. Likelihood of failure = 10%; impact value = ?50,000

Answer: C

Explanation:
In (B) the product of probability ?impact has the value ?5,000; in (C) the value is ?,000 and in (D) it is ?,000. The value of ?0,000 in (A) is therefore the highest.

NEW QUESTION # 212
When what is visible to end-users is a deviation from the specific or expected behavior, this is called..?

A. A defect
B. A mistake
C. A failure
D. A fault
E. An error

Answer: C

NEW QUESTION # 213
Which of the following is a benefit of test independence?

A. It does not require familiarity with the code.
B. It is cheaper than using developers to test their own code.
C. It avoids author bias in defining effective tests.
D. Testers are better at finding defects than developers.

Answer: C

NEW QUESTION # 214
Which of the following options explain why it is often beneficial to have an independent test function in an organization?

A. To provide better metrics for the stakeholders
B. To limit communication between developers and testers
C. To ensure that developers adhere to coding standards
D. To improve defect finding during reviews and testing

Answer: A

NEW QUESTION # 215
Which of the following apply to System Testing?
a) May satisfy legal requirements.
b) Can use system specifications as a test basis.
c) Often the responsibility of business users.
d) Main goal is to establish confidence.
e) Should focus on the communication between systems.

A. c and e.
B. a and b.
C. a and c.
D. b and d.

Answer: D

NEW QUESTION # 216
One Key reason why developers have difficulty testing their own work is:

A. Lack of technical documentation
B. Lack of training
C. Lack of Objectivity
D. Lack of test tools on the market for developers

Answer: B

NEW QUESTION # 217
Which of the following statements is correct?

A. Because independence of testers enhanced quality and improves testing, test planning should not take into account constraints from the development team.
B. Since test planning is influenced by the developers work, test planning should not start before the entire project plan of the development team is available
C. Test planning is influenced by, among others, the scope of testing, the risks and the availability of resources.
D. Test planning is an activity that is only performed at the very beginning of the project

Answer: A

NEW QUESTION # 218
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. I, II, III, IV
B. I, II
C. II, III, IV, V
D. I, II, III

Answer: A

NEW QUESTION # 219
What is the purpose of a test completion criterion?

A. to set the criteria used in generating test inputs
B. to ensure that the test case specification is complete
C. to know when a specific test has finished its execution
D. to determine when to stop testing

Answer: B

NEW QUESTION # 220

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

A. Event C from S3
B. Event B from S2
C. Event E from S4
D. Event D from S4

Answer: B

NEW QUESTION # 221
Which of the following are aids to good communication, and which hinder it?
i. Try to understand how the other person feels.
ii. Communicate personal feelings, concentrating upon individuals.
iii. Confirm the other person has understood what you have said and
vice versa.
iv.Emphasizethe common goal of better quality.
v. Each discussion is a battle to be won.

A. (ii), (iii) and (iv) aid, (i) and (v) hinder.
B. (iii), (iv) and (v) aid, (i) and (ii) hinder.
C. (i), (ii) and (iii) aid, (iv) and (v) hinder.
D. (i), (iii) and (iv) aid, (ii) and (v) hinder.

Answer: D

NEW QUESTION # 222
What if the project isn't big enough to justify extensive testing..?

A. Use risk based analysis to find out which areas need to be tested
B. None of the above
C. Use automation tool for testing
D. Both a and b

Answer: A

NEW QUESTION # 223
Which of the following can be a common objective of testing?

A. Fixing defects to improve the system's quality characteristics
B. Making sure the system performs as fast and as efficient as needed
C. Gaining confidence about the level of the system's quality
D. Providing information as part of the debugging activity

Answer: B

NEW QUESTION # 224
Which of the following test case design techniques is white box (structure-based)?

A. State transition testing
B. Equivalence partitioning
C. Use case testing
D. Decision testing

Answer: D

NEW QUESTION # 225
Which of the following, if observed in reviews and tests, would lead to problems (or conflict) within teams?

A. Testers and reviewers communicate defects as criticism against persons and not against the software product.
B. Testers and reviewers are not curious enough to find defects.
C. Testers and reviewers are not qualified enough to find failures and faults.
D. Testers and reviewers expect that defects in the software product have already been found and fixed by the developers.

Answer: A

NEW QUESTION # 226
The following diagram lists various types of operating systems, databases and application servers supported by the application under test. For complete coverage of all combinations, how many combinations of the above are to be tested?

A. 0
B. 1
C. 2
D. 3

Answer: D

NEW QUESTION # 227
Boundary value testing:

A. Is used in white box testing strategy
B. Tests combinations of input circumstances
C. Test boundary conditions on, below and above the edges of input and output equivalence classes
D. Is the same as equivalence partitioning tests

Answer: C

NEW QUESTION # 228
For which of the following activities in the fundamental test process would an incident management tool be most useful?

A. Test planning and control
B. Test implementation and execution
C. Test analysis and design
D. Evaluating exit criteria and reporting

Answer: B

Explanation:
Incident management tools are most useful during test implementation and execution as this is the stage at which the tool is used to raise, manage, retest and close incidents.
The data collected during the defect life cycle can then be manipulated into information that is useful for other activities within the fundamental test process.
Information on numbers of defects outstanding may be useful for evaluating exit criteria (option (D)). This information could also be used for planning future testing and for taking control (option (A)).
Incident management tools can also assist in test analysis and design (option (B)) as information about defects found when testing the previous release of the system could be used when analyzing the type of testing required for the next enhancement.

NEW QUESTION # 229
Which of the following statements is CORRECT?

A. Test cases describe items or events to test that are derived from the test basis during the test analysis activity
B. Test cases are sequences of actions for test execution specified during the test implementation activity
C. Test cases are derived during the test design activity to cover test objectives or test conditions
D. Test cases are made up of input values, expected results and actual results developed to cover test objectives

Answer: D

NEW QUESTION # 230
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?

A. Test project closure
B. Test implementation & execution
C. Test planning and control
D. Evaluating exit criteria and reporting

Answer: A

NEW QUESTION # 231
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?

A. Load, Volume and Component.
B. System, Load, Fail-over.
C. Performance, Usability, Regression.
D. Performance, Load, Stress.

Answer: D

NEW QUESTION # 232
Which of the following options correctly described the impact of incorrect software systems behavior?

A. Has no impact on our daily lives whatsoever
B. Rarely occurs therefore not frequently experienced
C. Is limited to damages of money loss
D. May cause injury or even death

Answer: C

NEW QUESTION # 233
For a mandatory input field "ZIP code" the following rules are given:
1 - The valid ZIP code format is 5 numeric digits
2 - The code has to exist in the pest office's official ZIP code list
Using equivalence classes partitioning, how many test cases are required to test this field?