When an author uses ethos, they are trying to make the information look trustworthy enough that you believe what they are saying is true.
Its true the answer is a true
10 minutes.
1 granny needs 10 minutes for one sock.
You did not include the introductory paragraph.
I'm not sure what the question is here, but this is not true. While she was unhappy in her marriage to her husband because she did not feel as though she was free to live for herself, she was not going to ask for a divorce.