PUZZLE-4

Solve the murder mystery

A man was found murdered on Sunday morning. His wife
immediately called the police. The police questioned the
wife and staff and got their alibis:


The Wife said she was sleeping.
The Cook was cooking breakfast.
The Gardener was picking vegetables.
The Maid was getting the mail.
The Butler was cleaning the closet.


The police instantly arrested the murdered.
Who did it and how did they know?