15 The wooden owl improved Joan's mood. 1) True 2) False 3) Not stated

The next morning she left her house in a very good mood. Now, having the owl at home, Joan made it a habit to say good-bye and touch the owl's head before leaving. Amazingly, after this simple gesture she was cheerful and energetic the whole day. This implies that the wooden owl improved Joan's mood. Therefore, the answer is True.