While researching the number of crimes in which handguns were used, Lucas consults what he believes to be a reputable source but encounters information he finds hard to believe. How should he proceed?

Consult multiple, credible sources to see if they report similarly

Explanation:

Lucas must consult multiple, credible sources to see if they report similar information. In consulting multiple sources, Lucas is trying to reduce whatever bias exist in a source. And again, Lucas consulting credible sources mean, the sources would surely scrutinized whatever information it publish.

Consulting multiple, credible sources would surely help Lucas to report if any similarity exist.

answer; collective security;

answer; i believe its (transgender);