For an average of 0 and a standard deviation of 1, the formula above becomes: This is known as the standard normal distribution. For this distribution, the area under the curve from -â to +â is equal to 1.0. In addition, the area under the curve is proportional to the fraction of measurements that fall in that region.
Ferdinand is a town in Ferdinand Township, Dubois County, Indiana, United States. The population was 2,157 at the 2010 census. It was founded in 1840 by Joseph Kundek and named after the Emperor Ferdinand I of Austria. Ferdinand is part of the Jasper Micropolitan Statistical Area.
Barry County is a county in the U.S. state of Michigan. As of the 2010 census, the population was 59,173. The county seat is Hastings. The county was formed by an act of the legislature of the Michigan Territory on April 29, 1829 and organized in 1839. It was named for William Taylor Barry, United States Postmaster General under President Andrew Jackson, making it one of Michigan's cabinet counties.