A study compares the average salary for a sample of assistant professors at a small private college with the national average for assistant professors and finds t(30) = –5.16, p = .006, d = .32. You can interpret this to mean ______.
there is a large effect size with the college accounting for 32% of the variability in assistant professors’ salaries
there is no significant difference between the sample’s salaries and the national average
there is a small effect size for the college
assistant professors at small colleges are overpaid