Archive for April 2017

Statistics Made Easy for the TiNspire update: Inverse Binomial Distribution Solver

We included two new features : Inverse Binomial Distribution Solver: Find number of successes given cumulative probability, success probability and #trials. Inverse Binomial Distribution Solver: Find number of trials given cumulative probability, success probability and #successes. This update requires OS 4.4 or higher which can be downloaded here https://education.ti.com/en/product-resources/whats-new  

Step by Step Statistics on the Ti-Nspire : Central Limit Theorem using Statistics Made Easy

The Central Limit Theorem is fundamental in Statistics and allows drawing conclusions about the sample distribution. Now, using Statistics Made Easy on your TI-Nspire CX , the Central Limit Theorem can be applied easily. Just enter the populations mean and standard deviation and the sample size and the Sample Distribution’s Mean and Standard Deviation are… (read more)