Binomial and Geometric Distribution Practice Problem Generator

① This GeoGebra example dynamically generates typical practice problems for binomial and geometric distributions, allowing users to check answers via a slider and generate new problems with a button. ② It covers core concepts of discrete probability: binomial distribution (fixed number of trials, success probability), geometric distribution (waiting time until first success), probability mass functions, and parameter effects. ③ Construction highlights: the Random command creates random problem parameters, BinomialDist computes binomial probabilities, sliders enable interactive answer checking, a button triggers new problem generation, and multiple text objects display questions and step-by-step solutions. ④ It is ideal for high school or introductory college statistics courses, serving as a practice tool for students, a demonstration for teachers, or a self-study resource to reinforce understanding of these distributions.