Modality and Symmetry. Any value of a data variable or random variable at which the frequency curve or probability curve reaches a peak is called a mode. Most distributions in practice have one peak and are described as unimodal. A distribution with two peaks is called bimodal.
Ferguson, North Carolina. Ferguson is an unincorporated community in Wilkes County, North Carolina, United States. Ferguson is located on North Carolina Highway 268 12.3 miles (19.8 km) west-southwest of Wilkesboro. Ferguson has a post office with ZIP code 28624.
Murphy, North Carolina. Murphy is a town in and the county seat of Cherokee County, North Carolina, United States. It is situated at the confluence of the Hiwassee and Valley rivers. It is the westernmost county seat in the state of North Carolina, approximately 360 miles (580 km) from the state capital in Raleigh.