Software Testing Importance
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Questions and Answers

What is the primary goal of software quality assurance?

  • To compare the software with similar products in the market
  • To identify and fix defects in the software
  • To evaluate the performance of the software in different environments
  • To provide adequate confidence that the software meets established technical requirements (correct)

What is the main difference between quality control and quality assurance?

  • Quality control is a reactive approach, while quality assurance is a proactive approach
  • Quality control focuses on testing, while quality assurance focuses on development
  • Quality control is used in software development, while quality assurance is used in hardware development
  • Quality control focuses on the product, while quality assurance focuses on the process (correct)

Which of the following is a characteristic of software quality assurance?

  • It is a planned and systematic pattern of actions (correct)
  • It is only focused on the software code
  • It is a reactive approach to quality
  • It is only performed during the testing phase

What is the primary focus of software quality control?

<p>Identifying and fixing defects in the software (A)</p> Signup and view all the answers

What is the relationship between quality assurance and quality control?

<p>Quality control is a subset of quality assurance (D)</p> Signup and view all the answers

Which of the following is not a characteristic of software quality assurance?

<p>It is a reactive approach to quality (D)</p> Signup and view all the answers

What is one major cause of errors in software development?

<p>Inexperienced project participants (D)</p> Signup and view all the answers

What does reliability of software refer to?

<p>Probability of not causing system failure for a specified time (A)</p> Signup and view all the answers

Which view of quality focuses on customer satisfaction and timeliness?

<p>Business view (B)</p> Signup and view all the answers

Which cost is associated with quality planning and training?

<p>Prevention cost (B)</p> Signup and view all the answers

Which type of cost includes rework and repair expenses?

<p>Failure cost (B)</p> Signup and view all the answers

What can cause software failure besides defects in the code?

<p>Environmental conditions (A)</p> Signup and view all the answers

What aspect is NOT included in the product view of quality?

<p>Schedule (C)</p> Signup and view all the answers

Which element does NOT contribute to the complexity of software development?

<p>Simple requirements specification (D)</p> Signup and view all the answers

What is the primary focus of Quality Assurance (QA)?

<p>Defect prevention (A)</p> Signup and view all the answers

Which phase includes activities to prevent the causes of errors during development?

<p>Quality Assurance (B)</p> Signup and view all the answers

What does Quality Control primarily focus on?

<p>Defect identification (A)</p> Signup and view all the answers

What is meant to minimize the costs of quality by introducing activities to prevent errors?

<p>Quality Assurance (A)</p> Signup and view all the answers

Which of the following correctly describes the relationship between quality assurance and non-qualifying products?

<p>Reduces the rate of non-qualifying products (C)</p> Signup and view all the answers

Which of the following is not a direct focus of Quality Assurance?

<p>Defect identification (C)</p> Signup and view all the answers

What is the main goal of introducing various activities throughout the development process in QA?

<p>To prevent the causes of errors (A)</p> Signup and view all the answers

Which statement best distinguishes Quality Control from quality assurance?

<p>Quality control is product-oriented and focuses on defect identification. (B)</p> Signup and view all the answers

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