Which statement BEST explains how the author links a discussion of women's rights and racial discrimination in the passage?

1. by including an explanation of how Amelia Bloomer's style of dress drew public criticism that led to social resistance on a wider scale

2. by including a detailed description of the obstacles Annie Kopchovsky had to overcome as an immigrant and as a woman

3. by including a brief description of the perspective of white suffragettes such as Elizabeth Cady Stanton on the issues of the time

4. by including an analysis of how Kittie Knox's efforts furthered the rights of both African Americans and women​