In the United States, men account for about of all arrests for violent crime. about 20 percent about 40 percent about 60 percent about 80 percent

80 percent.

Explanation:

This high number can be attributed to the dominant hormone between men and women. Typically, men have 15 times more testosterone compared to the women counterpart. This contribute to the difference in muscle mass,  bone mass, strength, and tendency to do aggressive behaviors.

During conflicts, this might cause men to be much more likely to be involved in physical confrontations and cause them to do violent crimes.

answer; i believe the best and correct answer is stronger bonds between the nations of africa;

experiments.

surveys.

questionnaires.

interviews.

case studies.

participant and non-participant observation.

observational trials.

studies using the delphi method.