Question

Please confirm the answers 35 to 41 from the below sample papers

35, Sources of variation in measurement data include a Part variation. b. Measurement c. Operator variatiorn C. All of the above. 36. The variation in the average of measurements made by different appraisers using the same gage messuring a characteristic on one part is known as Reproducibility Repeatability c. GRR d. Measurement variation None of the above. e. 37. Using a target analogy for precision and bias, the target shown depicts a. A process that is biased but not precise A process that is precise but biased c. A process that is precise and not biased. d. A process that is not precise and not biased. 38. The SORRTV in a study of use of a measuring device was 35%. This indicates a. The measurement system is satisfactory for the givens application. b. The reproducibility is greater than the repeatability so additional training sbould be provided to the inspectors The repeatability is greater than the reproducibility, so the gage should be adjusted a The ratio of measurement variation tottal variation is 35%. e. The tolerance of the process should be adjusted. 39. How many categories a measurement system is able to differentiate between considering a process' variation is known as a. Resolution Number distinct categories c. Accuracy d. Natural division contexts Number divisible categories e. 40, Which of the following statements is true regarding correlation? Correlation tells us if the values of two variables are statistically related. b. If two variables are correlated, one can be said to cause an effect on the other c. The strength of the correlation will indicate which variable has an effect on the other d. A correlation coefficient calculates the probability that two or more variables are related 41. A regression model for any particular observed value of y contains a term ßi which represents a. The y axis intercept, when x-I 15 The slope of the model The y axis intercept, when x -o d. The x axis intercept when y-0

Answer 1

Yes all the answers are correct.

35) d. All of the above

36) a. Reproducibility

37) b. Precise but biased

38) d. Ratio of measurement variation to the total variation is 35%

39) b. Number distinct categories

40) a. Tells if two variables are statistically related

41) b. Slope of the model