"A. Two-thirds of the team attended practice" is the only sentence that is written correctly since in this case fractions should be hyphenated, although this is slipping from convention.
Answer:
The main characters in Trifles are Minnie Wright, George Henderson, Sheriff Henry Peters, Lewis Hale, Mrs. Hale, and Mrs. Peters. Minnie Wright is a woman accused of killing her husband, John Wright.
Explanation:
I believe the answer is piety.