Dr. Shomeyer is conducting a twin study in order to determine the presence of ADHD in familial cohorts. Ultimately, she hopes to uncover information on the degree to which the disorder might be heritable. Dr Shomeyer's methodology would be described as a __________ approach.

What effect size goes with which test?

a. Cohen's D: t-test b. R2: ANOVA c. Eta2: z-test d. None of the above

Dr. Proust administered an IQ test to one ofher clients. The analysis of the results

determined that the client's score fell into the normal range of intellectual performance. Dr. Proust's work with this client reflects a(n) __________ judgment. a. actuarial b. clinical c. therapeutic d. calculated e. evaluative