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Which of the following is not included in a failure-mode-and-effects analysis (FMEA) ?


A) ways in which components might fail
B) calculation of the component reliability
C) consequences of failure
D) how potential failures can be corrected in the design

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Which of the following is not an important element of reliability definition?


A) probability
B) time
C) redundancy
D) operating conditions

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The text presents an integrative case study of LensCrafters. Which statement is correct?


A) LensCrafters primary product is eyewear.
B) Each store has very different layout and servicescape.
C) Each store has a visible low contact area.
D) Low cost makes a long drive to a LensCrafters store worthwhile.

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C

High customer contact systems would most commonly be found in ____.


A) distribution systems
B) mid office operations
C) front office operations
D) back office operations

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Explain the concept of Design Failure-Mode-and-Effect analysis.

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Design failure-mode-and-effects analysis...

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In general, the designs of both goods and services follow a similar path. The critical differences lie in the detailed product and process design phases.

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Regarding the first House of Quality, the interrelationship between any pair of technical features is found in


A) the voice of the customer
B) the relationship matrix
C) the roof
D) the basement

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Which of the following is not supported by Japan's Genichi Taguchi?


A) optimizing tolerances
B) goal post model
C) quadratic loss function
D) monetary expression of variation

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Explain the basic principles of Quality Function Deployment (QFD). Also, discuss the advantages of using this methodology.

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Quality Function Deployment (QFD) is bot...

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Which of the following is not one of the six customer attributes that impact the design and configuration of a customer benefit package?


A) Time
B) Information
C) Exchange
D) Reliability

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Discuss the concept of Design for Environment (DfE).

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Design-for-Environment is the explicit c...

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Prototype testing is an important step in the initial choice of a customer benefit package.

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Which of the following is not a principal dimension of the servicescape?


A) Ambient condition
B) Process and job design
C) Spatial layout and functionality
D) Signs, symbols and artifacts

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Which of the following steps is not the same for both goods and services?


A) detailed goods, services and process design
B) Customer Benefit Package design and configuration
C) market introduction/deployment
D) marketplace evaluation

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A quality characteristic has a specification (in cm.) of 0.400 ±\pm 0.03. If the value of the quality characteristic exceeds 0.400 by the tolerance of 0.030 on either side, the product will require a $180.00 repair. What is the appropriate Taguchi loss function?

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L(x) = k (x -T)2
180 ...

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A quality characteristic has a manufacturing specification (in cm) of 0.200 ±\pm 0.05. Historical data indicate that if the quality characteristic takes on values larger than 0.25 cm or smaller than 0.15 cm, the product fails and a cost of $75 is incurred. Based on this data, answer the questions below. a.Determine the Taguchi Loss Function b.Estimate the loss for a quality characteristic of 0.135 cm.

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a.L(x) = $75 (x - T) = 0.05 k = (75)/(0.05)2 k = 30,000 The loss function is given by L(x) = 30,000(x-T)2. b.L(x) = 30,000(x -T)2 where x = 0.135 and T = 0.200 L(0.135) = 30,000(0.135-0.200)2 = $126.75

In the Taguchi loss function, as one deviates further from the target value, the loss increases in a linear fashion.

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The roof of the house of quality shows the relationship matrix between customer requirements and the technical features.

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False

Explain service encounter design. Include the principal issues that must be addressed.

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Service encounter design focuses on the ...

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Given the diagram below, determine the system reliability if the individual component reliabilities are A = 0.92, B = 0.94, C = 0.95, D = 0.80 and E = 0.86. Given the diagram below, determine the system reliability if the individual component reliabilities are A = 0.92, B = 0.94, C = 0.95, D = 0.80 and E = 0.86.

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RDE = 1 * (1 * .80)(1 ...

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