Uniform and Discrete Distribution using the TiNspire CX

Given a Discrete Probability Distribution such as the one shown below make sure that the sum of the given probabilities is 100% or 1 . If you own a TiNspire CX you can enter the distribution in the top two boxes of the Statistics Made Easy App available at www.TiNspireApps.com .

Once done you get the expected value , variance : step by step.
Optional is the value of N which allows to compute P(X>N) , P(X<N) etc

For a uniform distribution , you enter the given interval [a,b] and the value c which lies on [a,b] . You will then find P(X<c) and P(X>c)

Step by Step Discrete & Finite Math app for the Ti-Nspire CAS CX

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Overview and Examples at https://youtu.be/8jdUbPRnijs

The most comprehensive Discrete Math APP for calculators.

Step by Step……

  • Linear Programming
  • Marginal Analysis, Demand Analysis
  • Markoff Chains
  • Simplex Algorithm
  • Probabilities
  • Combinatorics
  • Functions
  • Vector and Matrices
  • Solve Equations
  • Logic with Set Theory, Truth Tables
  • Easy to use. Just plug in the equation and the correct answer shows.