The ____ is a code of ethics for medical experimentation with human subjects developed after WWII

Whenever the F-ratio is near 1.00, it means that:

a. a mistake has been made in the computation. b. there are large systematic effects present. c. the experimental manipulation probably had the predicted effects. d. the between-groups variation is no larger than would be expected by chance alone and no larger than the within-groups variance.

Cognitive therapists, like psychoanalytic and humanistic therapists:

A) focus exclusively on early childhood experiences and its cognitive link to the current trauma faced by clients. B) aim to foster self-insight, but they mainly aim to help make people more aware of their current cognitions. C) are of the opinion that people with psychological disorders should be kept in asylums, but they do not recommend the use of shock therapy. D) encourage strict and tedious mental and physical exercises.