Answer and show complete solution. Pls don't reject In a study on the settlement of piles used in building foundations, data on the observed pile settlement were collected and compared with the calculated/estimated values. The ratio of the observed to the calculated settlements is a measure of the accuracy of the calculation method. The ratios are shown in the table below and as can be observed, it shows considerable variability: Ratios of Observed Settlement to Calculated Settlement of Piles 0.12 0.97 0.86 1.14 0.94 2.37 0.88 0.92 1.01 0.99 1.02 1.04 0.99 0.87 0.52 0.94 1.06 1.38 1.04 1.18 1 0.86 0.82 0.84 1.09 If a linear trend is observed, perform a Chi-square square goodness-of-fit test for the normal distribution at the 5% level.
Answer and show complete solution. Pls don't reject
In a study on the settlement of piles used in building foundations, data on the observed pile settlement were collected and compared with the calculated/estimated values. The ratio of the observed to the calculated settlements is a measure of the accuracy of the calculation method. The ratios are shown in the table below and as can be observed, it shows considerable variability:
Ratios of Observed Settlement to Calculated Settlement of Piles
| 0.12 | 0.97 | 0.86 | 1.14 | 0.94 |
| 2.37 | 0.88 | 0.92 | 1.01 | 0.99 |
| 1.02 | 1.04 | 0.99 | 0.87 | 0.52 |
| 0.94 | 1.06 | 1.38 | 1.04 | 1.18 |
| 1 | 0.86 | 0.82 | 0.84 | 1.09 |
If a linear trend is observed, perform a Chi-square square goodness-of-fit test for the
Step by step
Solved in 2 steps with 2 images
