For a repeated-measures study comparing three treatment conditions with a sample of n = 4 participants, what are the degrees of freedom for the repeated-measures F-ratio?

Individuals sampled based on a common exposure or event, such as surviving a plane crash, would constitute an example of a(n) ________ cohort.

a) inception b) exposure c) longitudinal d) birth

The inability to recall events from infancy is referred to as

a. infantile amnesia. c. sensory store. b. autobiographical memory. d. an inhibitory process.