People who smoke a pack or more of cigarettes a live an average of how many fewer years than those who don't smoke?

According to the Social Adjustment Rating Scale, what event do people rate as the single most stressful life event?

a.) the death of a child b.) the loss of a job c.) buying a new home/moving d.) the death of a spouse

Adolescents who have ________ parents tend to be dependent and moody, low in social skills and self-control

A) uninvolved B) permissive C) authoritative D) authoritarian