Which fingerprint pattern makes up about 65% of all patterns?

The fingerprint pattern that comprises about 65% of all patterns is loops. Loops are characterized by ridges that enter from one side of the finger, loop around, and exit on the same side. This makes them the most common type of fingerprint pattern found in the population.

Understanding the distribution of these patterns is important in forensic science and criminal investigations because it can help experts identify and match fingerprints accurately. While both arches and whorls exist in the spectrum of fingerprint patterns, they occur less frequently; arches make up around 5% and whorls about 30% of patterns. This statistical prevalence emphasizes the significance of loops in fingerprint analysis.