Ricky sits in his bed and rocks back and forth for hours while staring off into space. In order to reduce this self-stimulating behavior, a therapist would likely use ____

A group of investigators is examining the records of prison inmates in an effort to locate predictors of criminal behavior. They notice that a number of the prisoners have the XYY chromosomal makeup

Which characteristics are likely to be found in this group of inmates? a) asthma and colorblindness b) delusions and high anxiety levels c) below average intelligence and tall stature d) awkward speech patterns and high blood pressure

A longitudinal study is a type of _______ study

a. individual case c. experimental b. correlational d. cross-sectional