Cohen's D Is Seen as Advantageous Over Calculating the Difference

Multiple Choice

Cohen's d is seen as advantageous over calculating the difference in means of two groups as a measure of effect size because:

A) Cohen's d can be interpreted with respect to the standard deviation.
B) Cohen's d is more likely to obtain an effect that is statistically significant.
C) Cohen's d is a more reliable calculation of effect size.
D) Cohen's d is more easily calculated.