Quality Management Systems: Quality In Design Review
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Questions and Answers

What is the purpose of customer surveys in the product creation cycle?

  • To gather feedback on the company's advertising strategies
  • To conduct market research on potential customers
  • To identify customer needs and the level of importance that customers attach to different needs (correct)
  • To analyze the demographics of potential customers

Which sampling technique ensures that each customer in the population has an equal chance of being included in the sample?

  • Simple random sampling (correct)
  • Convenience sampling
  • Systematic sampling
  • Stratified random sampling

What is one of the tools and techniques that can be used for quality planning?

  • Customer surveys (correct)
  • Judgmental sampling
  • Snowball sampling
  • Cluster sampling

At which stage of the product creation cycle is process design and development involved?

<p>Stage 3: Process design and development (B)</p> Signup and view all the answers

What is the primary aim of quality planning?

<p>To ensure products and services meet customer requirements and expectations (D)</p> Signup and view all the answers

What is the purpose of listening to focus groups of customers, such as chain stores, fleet operators, or seniors, in the product creation cycle?

<p>To understand customer preferences and needs (A)</p> Signup and view all the answers

What is the main purpose of Quality Function Deployment (QFD)?

<p>To closely tie the design features of a product with the expressed preferences and needs of the customers (B)</p> Signup and view all the answers

What is the major component of the QFD method?

<p>Matrix created with the customers’ preferences in the rows and the design features in the columns (D)</p> Signup and view all the answers

In product planning, what stage involves determining the major features for the product?

<p>Finding customer needs (C)</p> Signup and view all the answers

What does 'target' refer to in the context of product planning?

<p>Selecting targets for the new product based on a comparison with the benchmark (B)</p> Signup and view all the answers

How is 'reliability' defined in the context of product planning?

<p>Probability that the product will not fail before a certain time under specific conditions (C)</p> Signup and view all the answers

What is the purpose of 'failure mode and effects analysis'?

<p>Proofing the product and process designs against possible failures (A)</p> Signup and view all the answers

What is used to determine the economic limits of variability for product characteristics and process parameters?

<p>'Tolerancing' (A)</p> Signup and view all the answers

Which method is used to closely tie the design features of a product with customer needs?

<p>'Quality function deployment' (D)</p> Signup and view all the answers

'Infant mortality' refers to which period in the failure rate curve?

<p>'Period A' (A)</p> Signup and view all the answers

'Choosing a competitor as benchmark' is part of which stage of product planning?

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

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