Incomplete question. The Options:
a. Like the author, Rinko knows why a letter from Japan might upset a family member.
b. Like the author, Rinko wishes she were better at reading Japanese writing.
c. Like the author, Rinko doesn't study hard at Japanese Language School.
d. Like the author, Rinko has a hunch about details in a letter.
Answer:
b. Like the author, Rinko wishes she were better at reading Japanese writing.
Step-by-step explanation:
In the story, "Jar of Dreams" by Yoshiko Uchida we notice the author, Yoshiko who is also Japanese expresses her wish to be better at reading Japanese writing.
So Rinko is a fictional character in the story and she is portrayed as a young girl who is caught between two cultures; Japanese and American.