Answer :
To solve this problem, we start by recalling a key historical fact: after the Civil War, African American soldiers, who later became known as Buffalo Soldiers, made up a significant portion of the military forces stationed in the western United States.
1. Historical records indicate that these soldiers accounted for about one-fifth of all servicemen in the post-Civil War West.
2. Since one-fifth is equivalent to [tex]$20\%$[/tex], this percentage directly answers the question.
Thus, the Buffalo Soldiers comprised approximately
[tex]$$20\%$$[/tex]
of all servicemen in the post-Civil War West.
1. Historical records indicate that these soldiers accounted for about one-fifth of all servicemen in the post-Civil War West.
2. Since one-fifth is equivalent to [tex]$20\%$[/tex], this percentage directly answers the question.
Thus, the Buffalo Soldiers comprised approximately
[tex]$$20\%$$[/tex]
of all servicemen in the post-Civil War West.
