In the Parent Involvement Study Deslandes & Bertrand,2005),the Researchers State

Multiple Choice

In the parent involvement study Deslandes & Bertrand,2005) ,the researchers state a finding in paragraph 27: "Parents' perceptions of students' invitations in the social domain was the most powerful predictor;it accounted for an additional 28% of the variance beta = .35,p < .001) ."
From looking at the p value you would conclude

A) that the results were statistically significant.
B) that the probability alpha level was set too low.
C) that the authors should have set an exact p value.
D) that the partial results indicated a significant p value of .001.