BellCurve: Normal Distribution Calculator (FREE)

Free

1.7.1for iPhone

Max Buot

Developer

Jul 17, 2012

Update Date

Education

Category

Age Rating

Apps in this category do not contain restricted content.

Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

BellCurve: Normal Distribution Calculator (FREE) Screenshots

iPhone

BellCurve: Normal Distribution Calculator (FREE) poster

About BellCurve: Normal Distribution Calculator (FREE)

** Non-ad version available for purchase ($0.99) **

The normal curve is used in many statistical calculations. BellCurve is an easy to use calculator that finds probabilities in a normal distribution.

BellCurve consists on two views. The main view displays the normal curve, with probability of interest shaded in. Lower and upper bounds can be changed using the slider. The flipside view allows users to specify exactly the expected value (mu), the standard deviation (sigma), the lower bound (green dot) and the upper bound (red dot). Z scores are also shown.