Dr. Wilson determined the mean for both experimental groups was the same. However, it is important to not only look at the ______of both groups, but also the variability of data among each group.
A) mode
B) correlates
C) central tendency
D) covariates

Question

Quizplus · Accepted Answer

The question is discussing how to analyze the results of two experimental groups, and specifically mentions that the mean was found to be the same. In this context, it is important to not only consider the central tendency (i.e. mean) of each group, but also the variability within each group. Therefore, the correct choice is C, central tendency. The other options are not relevant to this concept.

Dr Wilson Determined the Mean for Both Experimental Groups Was