How Many Separate Groups of Participants Would Be Needed for an Independent-Measures,two-Factor

question 66

Multiple Choice

How many separate groups of participants would be needed for an independent-measures,two-factor study with 3 levels of factor A and 4 levels of factor B?

• A)3
• B)4
• C)7
• D)12

---

Definitions:

Rapid Onset

The rapid development or occurrence of symptoms or effects.

Four-Chambered Heart

A heart with four compartments: two atria and two ventricles, allowing for complete separation of oxygenated and deoxygenated blood, typically seen in mammals and birds.

Nonavian Reptiles

Reptiles excluding birds, encompassing groups such as turtles, snakes, lizards, and crocodilians.

Evolved

The process through which species undergo genetic changes over generations leading to variation and potentially new species.