Question 13
Both t tests and ANOVA rely on the dependent variable (DV) being _____________ and the independent variable(s) being _____________ .
skewed, normal
qualitative, quantitative
quantitative, qualitative
normal, skewed
Question 14
1 pts
Although Cohen (1988) gives conventions for small, medium and large effect sizes for the correlation coefficient, your instructor argued that explaining around _____________ of the variation in human behavior is considered an adequate effect.
50%
75%
10%
25%