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Test Questions 17
89. Using the summary statistics:
R – 1 = 4.0, X– 1 = 38.5, R– 2 = 4.5, X– 2 = 37.4, R– 3 = 4.4, X– 3 = 39.0
What is the calculated gauge repeatability and reproducibility (R&R) using the
range method?
A. 16.7107
B. 39.0
C. 13.5989
D. 38.3
90. Using the summary statistics:
R – 1 = 4.0, X– 1 = 38.5, R– 2 = 4.5, X– 2 = 37.4, R– 3 = 4.4, X– 3 = 39.0
What is the estimated gauge R&R standard deviation using the range method?
A. 2.6406
B. 4.4
C. 2.5399
D. 4.3
91. The logic of prevention vs. detection is generally acknowledged to be based on:
A. The avoidance of escalating costs
B. The likelihood of missing errors during normal inspection
C. Both of the above
D. Neither of the above
92. Which is preferable?
A. Preventing errors
B. Detecting errors
C. Both of the above
D. Neither of the above
93. Quality has been defined to encompass:
A. Some form of customer expectations/specification
B. Customer perceptions
C. Both of the above
D. Neither of the above
94. What do dissatisfied customers typically do?
A. Tell the vendor
B. Remain silent
C. Tell friends/colleagues
D. None of the above