What Best Describes the Findings from Kirby Et Al

Multiple Choice

What best describes the findings from Kirby et al.'s research study on sex education?

A) In developed countries, sex education had a neutral impact on young people's sexual behavior.
B) Overall, sex education programs had a positive impact on young people's sexual behavior.
C) In developing countries, sex education had a positive impact on young people's sexual behavior.
D) None of these