Campbell and Horowitz (2016) did not present a cross-tabulation in their article. However, imagine that the researchers had used this technique in their analysis and found that those with a college degree were less likely to agree men should achieve outside of home and women should take care of the home (84% vs. 23%, p = .002). What aspect of association between two variables is not mentioned in the previous sentence?
a. existence
b. strength
c. direction
d. pattern
e. none of these