What's New

IOS 10 Bugs fixed

App Description

Use our App to find the area under a normal curve when finding an approximation for a binomial distribution .

To find z-Score you must choose z value (z) and confidence level (%), Z-Scores App will show you result in a second.

iPhone Screenshots

(click to enlarge)

Statistic - Z Scores screenshot 1 Statistic - Z Scores screenshot 2

App Changes

  • March 27, 2016 Initial release
  • November 12, 2016 New version 1.1