Normal Distribution Chart with Annotations

A statistical chart illustrating a normal distribution, commonly known as a bell curve, presented on a dark background. The graph displays a black curve representing the probability density. The horizontal axis is clearly marked with various percentile values, including 0.1%, 2.5%, 15.9%, 50%, 84.1%, 97.5%, and 99.9%, indicating different points along the distribution. Several red oval annotations strategically highlight specific regions on the curve, drawing attention to areas that likely represent particular probabilities or standard deviations within the dataset. It effectively visualizes how data points are typically distributed around a central mean.

normal distribution - bell curve - statistics - data visualization - probability - chart - percentiles