Laplace Distribution!

In probability theory and statistics, the Laplace Distribution is a continuous probability distribution which is the distribution of differences between two independent variates with identical exponential distributions. The Laplace Distribution app provides for the data entry of one variable: a Random Variable (x) The range for the Random Variable (x) is -4.0 - 4.0. The Laplace Apple Watch Extension provides for a key entry of the Random Variable (x) with a range of -4.0 to 4.0 and displays the Point and Cumulative Probabilities