Question

True or False

6. T F Sometimes the interquartile range is used in establishing x bar charts

7. T F The selection of the equation to determine the probability of accepting a sample is partially based on the size of the sample.

8. T F R charts may be used in place of S charts to control the variability of a measurement

9. T F If I was interested in the control of the number of defects on a particular product, I would use a p chart

10. T F The Kemp nomogram helps us determine the allowable number of defectives in a sample

Answer 1

6. Sometimes the interquartile range is used in establishing x bar charts (True)

7. The selection of the equation to determine the probability of accepting a sample is partially based on the size of the sample. (True)

8. R charts may be used in place of S charts to control the variability of a measurement (True)

9. If I was interested in the control of the number of defects on a particular product, I would use a p chart (False)

10. The Kemp nomogram helps us determine the allowable number of defectives in a sample (False)