Question

why did steinberg conduct a second study on risk - taking among teens in 2015? a he needed to repeat the experiment from 2005 to make sure the data was still valid after 10 years had gone by. b he wanted to see whether peer pressure could lead teens to take risks that would have positive outcomes. c he questioned whether he had recorded the teens answers accurately in the past and wanted to redo the study. d he realized that teens interests change over time and was curious to see if their responses to peer pressure had changed.

Explanation:

Steinberg's study focused on peer - pressure's role in teen risk - taking with positive results as the inquiry.

Answer:

B. He wanted to see whether peer pressure could lead teens to take risks that would have positive outcomes.