TABLE 12-10
One criterion used to evaluate employees in the assembly section of a large factory is the number of defective pieces per 1,000 parts produced. The quality control department wants to find out whether there is a relationship between years of experience and defect rate. Since the job is repetitious, after the initial training period any improvement due to a learning effect might be offset by a loss of motivation. A defect rate is calculated for each worker in a yearly evaluation. The results for 100 workers are given in the table below.
-Referring to Table 12-10, which test would be used to properly analyze the data in this experiment to determine whether there is a relationship between defect rate and years of experience?
Definitions:
Q51: Referring to Table 14-8, the estimate of
Q71: Referring to Table 10-15, which of the
Q118: Referring to Table 13-13, what is the
Q123: Referring to Table 10-14, what assumptions are
Q125: Referring to Table 11-2, the p-value of
Q142: When an explanatory variable is dropped from
Q181: Referring to Table 13-10, the residual plot
Q186: Referring to Table 13-11, the normality of
Q206: Referring to Table 11-6, the randomized block
Q211: Referring to Table 13-5, the standard error