Which of the following countries has the lowest life expectancy?

Fourteen-year-old Chuck and 17-year-old Tyler attend a D.A.R.E. presentation at their high school. Based on evaluative research, how might the program influence the incidence of substance abuse by Chuck and Tyler?

A. Chuck and Tyler will commit to abstaining from alcohol and other substances. B. Chuck will be less likely than Tyler to engage in substance abuse. C. Tyler will be less likely than Chuck to engage in alcohol or drug use. D. Chuck and Tyler will not be deterred from using alcohol or other drugs.

The rate of preterm births is highest among which group?

a. American Indians b. Asian Americans c. African Americans d. Hispanics/Latinos