John is hanging a picture on his office wall. The picture is 15 inches tall by 22 inches wide. He would like the picture to be exactly centered on a wall that is 8 feet tall by 6 feet wide. He is going to hang the picture by a single nail at the center of the top edge of the picture. Which of the following describes the correct positioning of the nail?

A) 25 inches from the left edge of the wall; 40. 5 inches from the floor
B) 25 inches from the left edge of the wall; 55. 5 inches from the floor
C) 36 inches from the left edge of the wall; 33. 0 inches from the floor
D) 36 inches from the left edge of the wall; 40. 5 inches from the floor
E) 36 inches from the left edge of the wall; 55. 5 inches from the floor