Question

read the quotation from aint i a woman?
look at me! look at my arm! i have ploughed and planted, and gathered into barns, and no man could head me! and aint i a woman?
why is this quotation an example of ethos?
truth is implying that all of her listeners have experienced similar pain and can relate to her struggle.
truth is suggesting that listeners should feel sympathy for her because she has suffered through extreme hardship.
truth is testifying that women deserve equal rights because they can be as physically capable as men.
truth is demonstrating that all women in the us have faced the same struggle that she has.

Explanation:

Ethos appeals to credibility and moral authority. In this quote from Sojourner Truth's Ain't I a Woman?, she uses her own lived experience of performing physically demanding labor (ploughing, planting, gathering crops) that was typically associated with men to establish her credibility and argue for women's equal rights. She frames her capability as evidence that women deserve equal standing to men.

Answer:

Truth is testifying that women deserve equal rights because they can be as physically capable as men.