It takes about ________ for a baby's visual system to fully develop

The MMPI was designed originally to differentiate between

A) persons having different degrees of mild maladjustment. B) mentally retarded and mentally ill individuals. C) psychiatrically disordered and normal persons. D) delinquent and non-delinquent youths.

Alfred Kinsey's research discovered which of the following? a. Sexual interest begins in early childhood

b. People's sexual arousal progresses through four stages. c. People vary substantially in their frequency of sexual behavior. d. Differences in sexual orientation depend largely on genetics.