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Q:

Impact analysis helps to decide

A) How many more test cases need to written. B) How much regression testing should be done.
C) Different Tools to perform Regression Testing D) Exit Criteria

Answer:   B) How much regression testing should be done.



Explanation:

Impact Analysis is used in software testing to define all the risks associated with any kind of changes in a product being tested.

Impact Analysis is nothing but analyzing the impact of changes in the deployed product or application. It gives the information about the areas of the system that may be affected due to the change in the particular section or features of the application.

 

Why Impact Analysis is done :


1. It is done to understand the possible outcome of implementing the change. Inducing too much functionality into a product can reduce the overall performance of the product.

2. To identify all the files, documents and models that might have to be modified if team decides to implement the change in product

3. To estimate the effort needed behind implementing the change

4. To identify the task required to implement the change

5. It will list the dependencies on a specific element

 

The impact is analyzed on Requirements, Design & Architecture, impact on Test and impact on schedule.

Subject: Software Testing
Job Role: Analyst , IT Trainer , Network Engineer , Software Architect
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Which of the following is a form of functional testing?

A) Security testing B) Performance testing
C) Boundary value analysis D) Usability testing
 
Answer & Explanation Answer: D) Usability testing

Explanation:

Functional testing is a type of testing that is done against the requirements of the business application. 

Which_of_the_following_is_a_form_of_functional_testing1552046654.png image

Examples of functional testing are Smoke testing, Sanity testing, Regression testing, Usability testing.

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Component Testing is also called as

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C) Program testing D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Component Testing is also called as Module or Unit or Program testing. It is testing of all the components in an application separately.

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Data flow analysis studies

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Answer & Explanation Answer: A) The use of data on paths through the code

Explanation:

Data flow analysis studies the use of data on paths through the code.

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White Box Techniques are also called as

A) Design Based Testing B) Experience Based Technique
C) Structural Testing D) Error Guessing Technique
 
Answer & Explanation Answer: C) Structural Testing

Explanation:

Structural Testing is the other name for White Box Techniques.

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Q:

CM is about managing the different items in the product, and changes in them.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

Configuration Management is a support for software in managing the different items in the product, and changes in them.

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Which is not a task of a configuration management?

A) Reporting B) Version control
C) Quality control D) Change management
 
Answer & Explanation Answer: C) Quality control

Explanation:
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Reporting Discrepancies as incidents is a part of which phase?

A) Test Implementation and execution B) Evaluating exit criteria and reporting
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Answer & Explanation Answer: A) Test Implementation and execution

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Statement coverage will not check for the following

A) Dead Code B) Unused Statement
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Explanation:

Statement coverage is a white box test design technique which involves execution of all the executable statements in the source code at least once. It is used to calculate and measure the number of statements in the source code which can be executed given the requirements.

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