Finally! A simple, free N(0, 1) calculator.
Subject line says it all. P(Z<x) for normal and a bunch more for essential statistical tests. THANK YOU!!!!
Probability-Distributions
Free
Click to generate a QR code for easy access to the app on the App Store
Compute probabilities, determine percentiles, and plot the probability density function for the normal (Gaussian), t, chi-square, F, exponential, gamma, beta, log-normal, Pareto, and Weibull distributions.
Compute probabilities, approximate percentiles, and plot the probability mass function for the binomial, geometric, hypergeometric, Poisson, and negative binomial distributions.
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What's New in Probability
0.9.2
November 13, 2020
Bug fixes for iOS 14.
Reviews of Probability
Alternatives to Probability
Probability FAQ
Is Probability optimized for iPad devices?
No, the software for Probability is not compatible with iPads.
Who developed the Probability app?
Probability was launched by Matthew Bognar.
What is the minimum iOS version supported by Probability?
Probability minimum iOS requirement is iOS 14.0.
How do users rate the app?
With an overall rating of 4.9 out of 5, Probability is a must-have app for users.
What app category is Probability?
Education Is The App Genre Of The Probability App.
What Probability application version is the latest one?
0.9.2 is the most recent version of Probability.
What date was the latest Probability update released?
The Probability app was last updated on December 2, 2024.
What is the exact date the Probability app came out?
Probability was released on February 5, 2023.
What age rating is assigned to the Probability app?
Parental supervision strongly recommended, may contain adult themes or graphic violence.
What are the languages offered by Probability?
The Probability app can be used in English.
Can I find Probability within Apple Arcade's selection of games?
Sorry, Probability is not available on Apple Arcade.
Are in-app purchases available within Probability?
Sorry, in-app purchases are not accessible within Probability.
Can I utilize Probability with Apple Vision Pro?
No, you cannot utilize Probability with Apple Vision Pro.
Can I expect ads while using Probability?
No, you can not expect ads while using Probability.