The purpose of a gauge capability study is to describe the variability of a gauge in repeating its measurement (i.e., does the gauge produce the same result when measuring the same objective?). A gauge capability study was performed on a scale by repeating measurements of the weight of one sheet of paper. Provide a 99% confidence interval for the standard deviation of weight for the following weight data.
| 3.481 | 3.448 | 3.485 | 3.475 | 3.472 |
| 3.477 | 3.472 | 3.464 | 3.472 | 3.470 |
| 3.470 | 3.470 | 3.477 | 3.473 | 3.474 |
The purpose of a gauge capability study is to describe the variability of a gauge in...
Please use the accompanying Excel data set or accompanying Text file data set when completing the following exercise. An article in Technometrics (1999, Vol. 41, pp. 202-211) studied the capability of a gauge by measuring the weight of paper. The data for repeated measurements of one sheet of paper are in the following table. Construct a 90% one-sided, upper confidence interval for the standard deviation of these measurements. Assume population is approximately normally distributed. Round your answer to 3 decimal...