What is the suicide rate after sex reassignment surgery?

Konrad Lorenz and Niko Tinbergen laid the modern foundations for

A) social learning theory. B) developmental cognitive theory. C) ethology. D) psychoanalytic theory.

A percentile is _____

a. the percentage of scores in a distribution equal to or greater than a particular score b. a score at or above which a specified percentage of the scores in a distribution fall c. a score at or below which a specified percentage of the scores in a distribution fall d. always the midpoint of a class interval