SOC 885 Final: Problem_9 (12)

• School: Ryerson University
• Department: Sociology
• Course: SOC 885
• Professor: Abednego Aryee

Document Summary

Step-1 (a) assuming that both the methods used to analyze the samples worked reasonably well, we want the reasons for the observations on the two halves of each ore sample to be positively correlated. For paired samples, where is the common correlation coefficient of the variables within each pair. If the data had been obtained from an experiment involving independent samples and. Ore sample method 1 method 2 d i. By looking at the data in the above table, it is clear that there is large variability among the different ore samples; measurements range from about 26. 2 to 46. 7. However, the differences between the two methods are very small, ranging from -0. 05 to 0. 02. This means that is very small, and much smaller than the individual variances and. The results for the two methods have a strong positive correlation; that is, is very close to 1.