this was the question 'miss Y lives on the twelfth floor of a modern elevator apartment building. Whenever she gets into the automatic elevator on the ground floor, and no one else is in the elevator, she pushes the button for floor 6, gets off on the sixth floor, and walks up the stairway to the twelfth floor. She would much prefer to ride the elevator all the way up to her floor. Why does she do this? " the answer is, Miss Y was midget (dwarf), everyday she used to jump in the elevator and the highest button she could reach was the button for sixth floor