A graph with 2 panels. In the upper panel is a normal distribution probability density curve, with "Normal Distribution" written underneath it. In the upper panel there is another curve, a bit like the on above, but with smaller variance (so the curve drops more steeply), and the sides are joined up at the bottom with a wavy line that hovers just above the X axis. The curve has 2 dots near the top, which look like eyes, so the whole thing looks like a ghost. It has "Paranmoramal Distribution" written underneath it.