Riddle: One Sunday afternoon a rich man was found murdered in his mansion. There are 4 people that work for the rich man.A gardener, a maid, a cook, and a house keeper.The gardener said he was pulling weeds. The maid said she was getting the mail. The cook said he was making his lunch. The house keeper said she making his bed. They arrested someone after listening to all 4 of them.
Who was it and how do you know?
Answer: It was the maid. You known because there is no mail on Sunday.