For a Two-Factor Study with Two Levels of Factor A,2

question 45

Multiple Choice

For a two-factor study with two levels of factor A,2 levels of factor B,and a separate sample of n = 10 participants in each treatment condition,what is df_{within treatments}?​

• A)​9
• B)​18
• C)​36
• D)​39

---

Definitions:

Behavioral Sensitization

Escalating behavioral response to the repeated administration of a psychomotor stimulant such as amphetamine, cocaine, or nicotine; also called drug-induced behavioral sensitization.

Study Pills

Drugs, often stimulants, used without prescription to try to enhance cognitive performance, focus, or alertness, especially in academic contexts.

Drug Addiction

A chronic disease characterized by compulsive, or uncontrollable, drug seeking and use despite harmful consequences.

Glucocorticoids

A class of steroid hormones that play roles in metabolism, immune response regulation, and stress responses, produced in the adrenal cortex.