Table 2.
Responses of 1360 high school students of Grade 9 and 10 to the selected knowledge, attitude, and practice question
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.