Why is Mrs. Dunbar participating in the lottery? A.It’s her turn to participate. B.None of the men in her family are able to. C.She is being punished by the town. D.No one in her family will volunteer.

B. None of the men in her family are able to

Mr. Summers consulted his list. "Clyde Dunbar." he said. "That's right. He's broke his leg, hasn't he? Who's drawing for him?"
"Me. I guess," a woman said. and Mr. Summers turned to look at her. "Wife draws for her husband." Mr. Summers said. "Don't you have a grown boy to do it for you, Janey?" Although Mr. Summers and everyone else in the village knew the answer perfectly well, it was the business of the official of the lottery to ask such questions formally. Mr. Summers waited with an expression of polite interest while Mrs. Dunbar answered.
"Horace's not but sixteen vet." Mrs. Dunbar said regretfully. "Guess I gotta fill in for the old man this year."

why does the town have a lottery