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testing Online Quiz - 5

Description: testing Online Quiz - 5
Number of Questions: 20
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Tags: testing
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  1. Stochastic testing is an example of which test approach or strategy?
  1. Model based

  2. Analytical

  3. Methodical

  4. Heuristic


Correct Option: A

AI Explanation

To answer this question, you need to understand different test approaches or strategies.

Stochastic testing is an example of the model-based test approach. In this approach, test cases are generated based on a mathematical model of the system under test. Stochastic testing involves using random inputs or events to test the system and observe its behavior.

Let's go through each option to understand why it is correct or incorrect:

Option A) Model based - This option is correct because stochastic testing is an example of the model-based test approach.

Option B) Analytical - This option is incorrect because analytical testing involves using formal methods or mathematical analysis to verify the correctness of a system.

Option C) Methodical - This option is incorrect because methodical testing refers to a systematic and organized approach to testing, but it does not specifically involve the use of models.

Option D) Heuristic - This option is incorrect because heuristic testing involves using experience and intuition to guide the testing process, rather than relying on models.

Therefore, the correct answer is A) Model based. This option is correct because stochastic testing is an example of the model-based test approach.

  1. Which of the following is a potential risk in using test support tools?
  1. Underestimating the effort needed to maintain the test assets

  2. Losing access to important testing information when needed

  3. Relying too much on qualitative and quantitative assessments

  4. Lowering the morale of the test team because of repetition


Correct Option: A
  1. Which acceptance test is usually performed by system administrators?
  1. Operational

  2. Customer

  3. Contractual

  4. Regulatory


Correct Option: A
  1. Which test can be performed at all test levels?
  1. System testing

  2. Operational testing

  3. Structural testing

  4. Integration testing


Correct Option: C
  1. Project Managers

  2. Operators of the product

  3. Developers

  4. Technical Experts


Correct Option: B

Designing the test environment set-up and identifying any required infrastructure and tools are a part of which phase

  1. Test Implementation and execution

  2. Test Analysis and Design

  3. Evaluating the Exit Criteria and reporting

  4. Test Closure Activities


Correct Option: B

A Test Plan Outline contains which of the following:- i. Test Items ii. Test Scripts iii. Test Deliverables IV. Responsibilities

  1. I, ii, iii are true and iv is false

  2. I , iii, iv are true and ii is false

  3. ii, iii are true and i and iv are false

  4. I , ii are false and iii, iv are true


Correct Option: B

AI Explanation

To answer this question, let's go through each option to understand why it is correct or incorrect:

Option A) I, ii, iii are true and iv is false - This option is incorrect because it states that Test Scripts (ii) are true, when in fact they are not mentioned in the Test Plan Outline.

Option B) I, iii, iv are true and ii is false - This option is correct. The Test Plan Outline typically includes Test Items (i), Test Deliverables (iii), and Responsibilities (iv). Test Scripts (ii) are not mentioned in the Test Plan Outline.

Option C) ii, iii are true and i and iv are false - This option is incorrect because it states that Test Deliverables (iii) are true, but does not mention Test Items (i) or Responsibilities (iv) which are typically included in a Test Plan Outline.

Option D) I, ii are false and iii, iv are true - This option is incorrect because it states that Test Deliverables (iii) and Responsibilities (iv) are true, but does not mention Test Items (i) or Test Scripts (ii) which are typically included in a Test Plan Outline.

The correct answer is B) I, iii, iv are true and ii is false. This option is correct because Test Items, Test Deliverables, and Responsibilities are typically included in a Test Plan Outline, while Test Scripts are not mentioned.

One of the fields on a form contains a text box which accepts numeric values in the range of 18 to 25. Identify the invalid Equivalence class

  1. 17

  2. 19

  3. 24

  4. 21


Correct Option: A

AI Explanation

To answer this question, you need to understand the concept of equivalence classes.

Equivalence classes refer to a set of input values that are considered equivalent or produce the same result. In this case, the valid equivalence class for the numeric values in the text box is between 18 and 25.

Let's go through each option to determine which one is an invalid equivalence class:

Option A) 17 - This option is invalid because it falls outside the specified range of 18 to 25.

Option B) 19 - This option is valid because it falls within the specified range of 18 to 25.

Option C) 24 - This option is valid because it falls within the specified range of 18 to 25.

Option D) 21 - This option is valid because it falls within the specified range of 18 to 25.

Therefore, the invalid equivalence class is option A) 17 because it is outside the range of 18 to 25.

In an Examination a candidate has to score minimum of 24 marks in order to clear the exam. The maximum that he can score is 40 marks. Identify the Valid Equivalence values if the student clears the exam

  1. 22, 23, 26

  2. 21, 39, 40

  3. 29, 30, 31

  4. 0, 15, 22


Correct Option: C

AI Explanation

To answer this question, we need to understand the given conditions. The candidate needs to score a minimum of 24 marks to clear the exam, and the maximum score possible is 40 marks.

Let's go through each option to determine if it contains valid equivalence values for the candidate to clear the exam:

Option A) 22, 23, 26

  • None of these values are equal to or greater than 24. Therefore, this option is incorrect.

Option B) 21, 39, 40

  • The values 39 and 40 are greater than 24, so they are valid equivalence values. However, the value 21 is less than 24, so it is not valid. Therefore, this option is incorrect.

Option C) 29, 30, 31

  • All of these values are equal to or greater than 24. Therefore, this option is correct.

Option D) 0, 15, 22

  • None of these values are equal to or greater than 24. Therefore, this option is incorrect.

Therefore, the valid equivalence values for the candidate to clear the exam are 29, 30, and 31. The correct answer is option C.

  1. static testing includes desk checking

  2. Static testing requires the running of tests through the code

  3. static testing includes techniques such as reviews and inspections

  4. static testing can give measurements such as cyclomatic complexity


Correct Option: B

Link Testing is also called as

  1. Component Integration Testing

  2. Component System Testing

  3. Component Sub System Testing

  4. Maintenance Testing


Correct Option: A

Which of the following statements regarding configuration management tools is true?

  1. Provide support for statistical analysis

  2. Store and manage bug reports

  3. Enable the traceability between test ware and software work products and product variants

  4. The analysis of structures and dependencies (e.g. linked web pages)


Correct Option: C

Coverage measurement tools are used by

  1. Development team

  2. Testing team

  3. Both

  4. None of the Above


Correct Option: A

Based on technology and business experts which approach is most likely true

  1. Consultative Approach

  2. Regression Approach

  3. Preventive Approach

  4. Reactive Approach


Correct Option: A

Exploratory technique comes under which test approach?

  1. Consultative Approach

  2. Preventive Approach

  3. Dynamic Approach

  4. Model Based Approach


Correct Option: C
  1. Live data

  2. Change Control

  3. Reports

  4. Problem reporting


Correct Option: A

A software was not user-friendly as expected. So, what type of risk you can expect?

  1. Customer risk

  2. Project risk

  3. Product risk

  4. Organizational risk


Correct Option: C

Which one among the following is not decided by the Risk?

  1. Where to test more

  2. Adverse effect occurring

  3. Impact of an effect

  4. Is the coverage done


Correct Option: D
  1. Status of incident

  2. Solution to the Incident

  3. References to Incident

  4. Expected and actual results


Correct Option: B
  1. Actual results

  2. Program specification

  3. User requirements

  4. System specification


Correct Option: C
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